{ "contractName": "AddressIteratorInteractive", "abi": [], "bytecode": "0x6080604052348015600f57600080fd5b50603580601d6000396000f3006080604052600080fd00a165627a7a723058202f1d27d765697f8af93523b6bede8410a86c5be653c3f21bc5e5b97038f53ace0029", "deployedBytecode": "0x6080604052600080fd00a165627a7a723058202f1d27d765697f8af93523b6bede8410a86c5be653c3f21bc5e5b97038f53ace0029", "sourceMap": "100:8673:74:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;100:8673:74;;;;;;;", "deployedSourceMap": "100:8673:74:-;;;;;", "source": "pragma solidity ^0.4.19;\n/**\n @title Address Iterator Interactive\n @author DigixGlobal Pte Ltd\n*/\ncontract AddressIteratorInteractive {\n\n /**\n @notice Lists a Address collection from start or end\n @param _count Total number of Address items to return\n @param _function_first Function that returns the First Address item in the list\n @param _function_last Function that returns the last Address item in the list\n @param _function_next Function that returns the Next Address item in the list\n @param _function_previous Function that returns previous Address item in the list\n @param _from_start whether to read from start (or end) of the list\n @return {\"_address_items\" : \"Collection of reversed Address list\"}\n */\n function list_addresses(uint256 _count,\n function () external constant returns (address) _function_first,\n function () external constant returns (address) _function_last,\n function (address) external constant returns (address) _function_next,\n function (address) external constant returns (address) _function_previous,\n bool _from_start)\n internal\n constant\n returns (address[] _address_items)\n {\n if (_from_start) {\n _address_items = private_list_addresses_from_address(_function_first(), _count, true, _function_last, _function_next);\n } else {\n _address_items = private_list_addresses_from_address(_function_last(), _count, true, _function_first, _function_previous);\n }\n }\n\n\n\n /**\n @notice Lists a Address collection from some `_current_item`, going forwards or backwards depending on `_from_start`\n @param _current_item The current Item\n @param _count Total number of Address items to return\n @param _function_first Function that returns the First Address item in the list\n @param _function_last Function that returns the last Address item in the list\n @param _function_next Function that returns the Next Address item in the list\n @param _function_previous Function that returns previous Address item in the list\n @param _from_start whether to read in the forwards ( or backwards) direction\n @return {\"_address_items\" :\"Collection/list of Address\"}\n */\n function list_addresses_from(address _current_item, uint256 _count,\n function () external constant returns (address) _function_first,\n function () external constant returns (address) _function_last,\n function (address) external constant returns (address) _function_next,\n function (address) external constant returns (address) _function_previous,\n bool _from_start)\n internal\n constant\n returns (address[] _address_items)\n {\n if (_from_start) {\n _address_items = private_list_addresses_from_address(_current_item, _count, false, _function_last, _function_next);\n } else {\n _address_items = private_list_addresses_from_address(_current_item, _count, false, _function_first, _function_previous);\n }\n }\n\n\n /**\n @notice a private function to lists a Address collection starting from some `_current_item` (which could be included or excluded), in the forwards or backwards direction\n @param _current_item The current Item\n @param _count Total number of Address items to return\n @param _including_current Whether the `_current_item` should be included in the result\n @param _function_last Function that returns the address where we stop reading more address\n @param _function_next Function that returns the next address to read after some address (could be backwards or forwards in the physical collection)\n @return {\"_address_items\" :\"Collection/list of Address\"}\n */\n function private_list_addresses_from_address(address _current_item, uint256 _count, bool _including_current,\n function () external constant returns (address) _function_last,\n function (address) external constant returns (address) _function_next)\n private\n constant\n returns (address[] _address_items)\n {\n uint256 _i;\n uint256 _real_count = 0;\n address _last_item;\n\n _last_item = _function_last();\n if (_count == 0 || _last_item == address(0x0)) {\n _address_items = new address[](0);\n } else {\n address[] memory _items_temp = new address[](_count);\n address _this_item;\n if (_including_current == true) {\n _items_temp[0] = _current_item;\n _real_count = 1;\n }\n _this_item = _current_item;\n for (_i = _real_count; (_i < _count) && (_this_item != _last_item);_i++) {\n _this_item = _function_next(_this_item);\n if (_this_item != address(0x0)) {\n _real_count++;\n _items_temp[_i] = _this_item;\n }\n }\n\n _address_items = new address[](_real_count);\n for(_i = 0;_i < _real_count;_i++) {\n _address_items[_i] = _items_temp[_i];\n }\n }\n }\n\n\n /** DEPRECATED\n @notice private function to list a Address collection starting from the start or end of the list\n @param _count Total number of Address item to return\n @param _function_total Function that returns the Total number of Address item in the list\n @param _function_first Function that returns the First Address item in the list\n @param _function_next Function that returns the Next Address item in the list\n @return {\"_address_items\" :\"Collection/list of Address\"}\n */\n /*function list_addresses_from_start_or_end(uint256 _count,\n function () external constant returns (uint256) _function_total,\n function () external constant returns (address) _function_first,\n function (address) external constant returns (address) _function_next)\n\n private\n constant\n returns (address[] _address_items)\n {\n uint256 _i;\n address _current_item;\n uint256 _real_count = _function_total();\n\n if (_count > _real_count) {\n _count = _real_count;\n }\n\n address[] memory _items_tmp = new address[](_count);\n\n if (_count > 0) {\n _current_item = _function_first();\n _items_tmp[0] = _current_item;\n\n for(_i = 1;_i <= (_count - 1);_i++) {\n _current_item = _function_next(_current_item);\n if (_current_item != address(0x0)) {\n _items_tmp[_i] = _current_item;\n }\n }\n _address_items = _items_tmp;\n } else {\n _address_items = new address[](0);\n }\n }*/\n\n /** DEPRECATED\n @notice a private function to lists a Address collection starting from some `_current_item`, could be forwards or backwards\n @param _current_item The current Item\n @param _count Total number of Address items to return\n @param _function_last Function that returns the bytes where we stop reading more bytes\n @param _function_next Function that returns the next bytes to read after some bytes (could be backwards or forwards in the physical collection)\n @return {\"_address_items\" :\"Collection/list of Address\"}\n */\n /*function list_addresses_from_byte(address _current_item, uint256 _count,\n function () external constant returns (address) _function_last,\n function (address) external constant returns (address) _function_next)\n private\n constant\n returns (address[] _address_items)\n {\n uint256 _i;\n uint256 _real_count = 0;\n\n if (_count == 0) {\n _address_items = new address[](0);\n } else {\n address[] memory _items_temp = new address[](_count);\n\n address _start_item;\n address _last_item;\n\n _last_item = _function_last();\n\n if (_last_item != _current_item) {\n _start_item = _function_next(_current_item);\n if (_start_item != address(0x0)) {\n _items_temp[0] = _start_item;\n _real_count = 1;\n for(_i = 1;(_i <= (_count - 1)) && (_start_item != _last_item);_i++) {\n _start_item = _function_next(_start_item);\n if (_start_item != address(0x0)) {\n _real_count++;\n _items_temp[_i] = _start_item;\n }\n }\n _address_items = new address[](_real_count);\n for(_i = 0;_i <= (_real_count - 1);_i++) {\n _address_items[_i] = _items_temp[_i];\n }\n } else {\n _address_items = new address[](0);\n }\n } else {\n _address_items = new address[](0);\n }\n }\n }*/\n\n}\n", "sourcePath": "@digix/solidity-collections/contracts/abstract/AddressIteratorInteractive.sol", "ast": { "absolutePath": "@digix/solidity-collections/contracts/abstract/AddressIteratorInteractive.sol", "exportedSymbols": { "AddressIteratorInteractive": [ 21588 ] }, "id": 21589, "nodeType": "SourceUnit", "nodes": [ { "id": 21295, "literals": [ "solidity", "^", "0.4", ".19" ], "nodeType": "PragmaDirective", "src": "0:24:74" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "contract", "documentation": "@title Address Iterator Interactive\n@author DigixGlobal Pte Ltd", "fullyImplemented": true, "id": 21588, "linearizedBaseContracts": [ 21588 ], "name": "AddressIteratorInteractive", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 21359, "nodeType": "Block", "src": "1329:301:74", "statements": [ { "condition": { "argumentTypes": null, "id": 21333, "name": "_from_start", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21327, "src": "1339:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 21357, "nodeType": "Block", "src": "1490:136:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21355, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21346, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21331, "src": "1498:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 21348, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21309, "src": "1551:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, "id": 21349, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1551:16:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21350, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21297, "src": "1569:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "74727565", "id": 21351, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1577:4:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, { "argumentTypes": null, "id": 21352, "name": "_function_first", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21303, "src": "1583:15:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21353, "name": "_function_previous", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21325, "src": "1600:18:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21347, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "1515:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21354, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1515:104:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "1498:121:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21356, "nodeType": "ExpressionStatement", "src": "1498:121:74" } ] }, "id": 21358, "nodeType": "IfStatement", "src": "1335:291:74", "trueBody": { "id": 21345, "nodeType": "Block", "src": "1352:132:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21343, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21334, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21331, "src": "1360:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 21336, "name": "_function_first", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21303, "src": "1413:15:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, "id": 21337, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1413:17:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21338, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21297, "src": "1432:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "74727565", "id": 21339, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1440:4:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, { "argumentTypes": null, "id": 21340, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21309, "src": "1446:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21341, "name": "_function_next", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21317, "src": "1462:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21335, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "1377:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21342, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1377:100:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "1360:117:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21344, "nodeType": "ExpressionStatement", "src": "1360:117:74" } ] } } ] }, "documentation": "@notice Lists a Address collection from start or end\n@param _count Total number of Address items to return\n@param _function_first Function that returns the First Address item in the list\n@param _function_last Function that returns the last Address item in the list\n@param _function_next Function that returns the Next Address item in the list\n@param _function_previous Function that returns previous Address item in the list\n@param _from_start whether to read from start (or end) of the list\n@return {\"_address_items\" : \"Collection of reversed Address list\"}", "id": 21360, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "list_addresses", "nodeType": "FunctionDefinition", "parameters": { "id": 21328, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21297, "name": "_count", "nodeType": "VariableDeclaration", "scope": 21360, "src": "767:14:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21296, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "767:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21303, "name": "_function_first", "nodeType": "VariableDeclaration", "scope": 21360, "src": "816:63:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21302, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21298, "nodeType": "ParameterList", "parameters": [], "src": "825:2:74" }, "payable": false, "returnParameterTypes": { "id": 21301, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21300, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "855:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21299, "name": "address", "nodeType": "ElementaryTypeName", "src": "855:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "854:9:74" }, "src": "816:63:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21309, "name": "_function_last", "nodeType": "VariableDeclaration", "scope": 21360, "src": "914:62:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21308, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21304, "nodeType": "ParameterList", "parameters": [], "src": "923:2:74" }, "payable": false, "returnParameterTypes": { "id": 21307, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21306, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "953:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21305, "name": "address", "nodeType": "ElementaryTypeName", "src": "953:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "952:9:74" }, "src": "914:62:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21317, "name": "_function_next", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1011:69:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21316, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21312, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21311, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1021:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21310, "name": "address", "nodeType": "ElementaryTypeName", "src": "1021:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1020:9:74" }, "payable": false, "returnParameterTypes": { "id": 21315, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21314, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1057:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21313, "name": "address", "nodeType": "ElementaryTypeName", "src": "1057:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1056:9:74" }, "src": "1011:69:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21325, "name": "_function_previous", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1115:73:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21324, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21320, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21319, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1125:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21318, "name": "address", "nodeType": "ElementaryTypeName", "src": "1125:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1124:9:74" }, "payable": false, "returnParameterTypes": { "id": 21323, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21322, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1161:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21321, "name": "address", "nodeType": "ElementaryTypeName", "src": "1161:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1160:9:74" }, "src": "1115:73:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21327, "name": "_from_start", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1223:16:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 21326, "name": "bool", "nodeType": "ElementaryTypeName", "src": "1223:4:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "766:474:74" }, "payable": false, "returnParameters": { "id": 21332, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21331, "name": "_address_items", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1301:24:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21329, "name": "address", "nodeType": "ElementaryTypeName", "src": "1301:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21330, "length": null, "nodeType": "ArrayTypeName", "src": "1301:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } }, "value": null, "visibility": "internal" } ], "src": "1300:26:74" }, "scope": 21588, "src": "743:887:74", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 21424, "nodeType": "Block", "src": "2953:296:74", "statements": [ { "condition": { "argumentTypes": null, "id": 21400, "name": "_from_start", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21394, "src": "2963:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 21422, "nodeType": "Block", "src": "3111:134:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21420, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21412, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21398, "src": "3119:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21414, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21362, "src": "3172:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21415, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21364, "src": "3187:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "66616c7365", "id": 21416, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "3195:5:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, { "argumentTypes": null, "id": 21417, "name": "_function_first", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21370, "src": "3202:15:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21418, "name": "_function_previous", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21392, "src": "3219:18:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21413, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "3136:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21419, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3136:102:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "3119:119:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21421, "nodeType": "ExpressionStatement", "src": "3119:119:74" } ] }, "id": 21423, "nodeType": "IfStatement", "src": "2959:286:74", "trueBody": { "id": 21411, "nodeType": "Block", "src": "2976:129:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21409, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21401, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21398, "src": "2984:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21403, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21362, "src": "3037:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21404, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21364, "src": "3052:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "66616c7365", "id": 21405, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "3060:5:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, { "argumentTypes": null, "id": 21406, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21376, "src": "3067:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21407, "name": "_function_next", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21384, "src": "3083:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21402, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "3001:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21408, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3001:97:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "2984:114:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21410, "nodeType": "ExpressionStatement", "src": "2984:114:74" } ] } } ] }, "documentation": "@notice Lists a Address collection from some `_current_item`, going forwards or backwards depending on `_from_start`\n@param _current_item The current Item\n@param _count Total number of Address items to return\n@param _function_first Function that returns the First Address item in the list\n@param _function_last Function that returns the last Address item in the list\n@param _function_next Function that returns the Next Address item in the list\n@param _function_previous Function that returns previous Address item in the list\n@param _from_start whether to read in the forwards ( or backwards) direction\n@return {\"_address_items\" :\"Collection/list of Address\"}", "id": 21425, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "list_addresses_from", "nodeType": "FunctionDefinition", "parameters": { "id": 21395, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21362, "name": "_current_item", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2373:21:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21361, "name": "address", "nodeType": "ElementaryTypeName", "src": "2373:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21364, "name": "_count", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2396:14:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21363, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2396:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21370, "name": "_function_first", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2444:63:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21369, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21365, "nodeType": "ParameterList", "parameters": [], "src": "2453:2:74" }, "payable": false, "returnParameterTypes": { "id": 21368, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21367, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2483:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21366, "name": "address", "nodeType": "ElementaryTypeName", "src": "2483:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2482:9:74" }, "src": "2444:63:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21376, "name": "_function_last", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2541:62:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21375, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21371, "nodeType": "ParameterList", "parameters": [], "src": "2550:2:74" }, "payable": false, "returnParameterTypes": { "id": 21374, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21373, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2580:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21372, "name": "address", "nodeType": "ElementaryTypeName", "src": "2580:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2579:9:74" }, "src": "2541:62:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21384, "name": "_function_next", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2637:69:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21383, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21379, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21378, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2647:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21377, "name": "address", "nodeType": "ElementaryTypeName", "src": "2647:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2646:9:74" }, "payable": false, "returnParameterTypes": { "id": 21382, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21381, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2683:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21380, "name": "address", "nodeType": "ElementaryTypeName", "src": "2683:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2682:9:74" }, "src": "2637:69:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21392, "name": "_function_previous", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2740:73:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21391, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21387, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21386, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2750:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21385, "name": "address", "nodeType": "ElementaryTypeName", "src": "2750:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2749:9:74" }, "payable": false, "returnParameterTypes": { "id": 21390, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21389, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2786:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21388, "name": "address", "nodeType": "ElementaryTypeName", "src": "2786:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2785:9:74" }, "src": "2740:73:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21394, "name": "_from_start", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2847:16:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 21393, "name": "bool", "nodeType": "ElementaryTypeName", "src": "2847:4:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "2372:492:74" }, "payable": false, "returnParameters": { "id": 21399, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21398, "name": "_address_items", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2925:24:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21396, "name": "address", "nodeType": "ElementaryTypeName", "src": "2925:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21397, "length": null, "nodeType": "ArrayTypeName", "src": "2925:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } }, "value": null, "visibility": "internal" } ], "src": "2924:26:74" }, "scope": 21588, "src": "2344:905:74", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 21586, "nodeType": "Block", "src": "4335:859:74", "statements": [ { "assignments": [], "declarations": [ { "constant": false, "id": 21452, "name": "_i", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4341:10:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21451, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4341:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 21453, "initialValue": null, "nodeType": "VariableDeclarationStatement", "src": "4341:10:74" }, { "assignments": [ 21455 ], "declarations": [ { "constant": false, "id": 21455, "name": "_real_count", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4357:19:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21454, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4357:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 21457, "initialValue": { "argumentTypes": null, "hexValue": "30", "id": 21456, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4379:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "nodeType": "VariableDeclarationStatement", "src": "4357:23:74" }, { "assignments": [], "declarations": [ { "constant": false, "id": 21459, "name": "_last_item", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4386:18:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21458, "name": "address", "nodeType": "ElementaryTypeName", "src": "4386:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "id": 21460, "initialValue": null, "nodeType": "VariableDeclarationStatement", "src": "4386:18:74" }, { "expression": { "argumentTypes": null, "id": 21464, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21461, "name": "_last_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21459, "src": "4411:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 21462, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21437, "src": "4424:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, "id": 21463, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4424:16:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4411:29:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21465, "nodeType": "ExpressionStatement", "src": "4411:29:74" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 21474, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 21468, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21466, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21429, "src": "4450:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 21467, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4460:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "4450:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "||", "rightExpression": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 21473, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21469, "name": "_last_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21459, "src": "4465:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "307830", "id": 21471, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4487:3:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0x0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 21470, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "4479:7:74", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 21472, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4479:12:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4465:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "4450:41:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 21584, "nodeType": "Block", "src": "4547:643:74", "statements": [ { "assignments": [ 21487 ], "declarations": [ { "constant": false, "id": 21487, "name": "_items_temp", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4555:28:74", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21485, "name": "address", "nodeType": "ElementaryTypeName", "src": "4555:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21486, "length": null, "nodeType": "ArrayTypeName", "src": "4555:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } }, "value": null, "visibility": "internal" } ], "id": 21493, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21491, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21429, "src": "4600:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 21490, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "4586:13:74", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_address_$dyn_memory_$", "typeString": "function (uint256) pure returns (address[] memory)" }, "typeName": { "baseType": { "id": 21488, "name": "address", "nodeType": "ElementaryTypeName", "src": "4590:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21489, "length": null, "nodeType": "ArrayTypeName", "src": "4590:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } } }, "id": 21492, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4586:21:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory", "typeString": "address[] memory" } }, "nodeType": "VariableDeclarationStatement", "src": "4555:52:74" }, { "assignments": [], "declarations": [ { "constant": false, "id": 21495, "name": "_this_item", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4615:18:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21494, "name": "address", "nodeType": "ElementaryTypeName", "src": "4615:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "id": 21496, "initialValue": null, "nodeType": "VariableDeclarationStatement", "src": "4615:18:74" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 21499, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21497, "name": "_including_current", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21431, "src": "4645:18:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "74727565", "id": 21498, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "4667:4:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "4645:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 21511, "nodeType": "IfStatement", "src": "4641:106:74", "trueBody": { "id": 21510, "nodeType": "Block", "src": "4673:74:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21504, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21500, "name": "_items_temp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21487, "src": "4683:11:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21502, "indexExpression": { "argumentTypes": null, "hexValue": "30", "id": 21501, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4695:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "4683:14:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21503, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21427, "src": "4700:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4683:30:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21505, "nodeType": "ExpressionStatement", "src": "4683:30:74" }, { "expression": { "argumentTypes": null, "id": 21508, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21506, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "4723:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "hexValue": "31", "id": 21507, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4737:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "4723:15:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21509, "nodeType": "ExpressionStatement", "src": "4723:15:74" } ] } }, { "expression": { "argumentTypes": null, "id": 21514, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21512, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4754:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21513, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21427, "src": "4767:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4754:26:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21515, "nodeType": "ExpressionStatement", "src": "4754:26:74" }, { "body": { "id": 21554, "nodeType": "Block", "src": "4861:175:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21536, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21532, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4871:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21534, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4899:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 21533, "name": "_function_next", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21445, "src": "4884:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } }, "id": 21535, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4884:26:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4871:39:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21537, "nodeType": "ExpressionStatement", "src": "4871:39:74" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 21542, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21538, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4924:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "307830", "id": 21540, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4946:3:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0x0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 21539, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "4938:7:74", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 21541, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4938:12:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4924:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 21553, "nodeType": "IfStatement", "src": "4920:108:74", "trueBody": { "id": 21552, "nodeType": "Block", "src": "4952:76:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21544, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "4964:13:74", "subExpression": { "argumentTypes": null, "id": 21543, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "4964:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21545, "nodeType": "ExpressionStatement", "src": "4964:13:74" }, { "expression": { "argumentTypes": null, "id": 21550, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21546, "name": "_items_temp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21487, "src": "4989:11:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21548, "indexExpression": { "argumentTypes": null, "id": 21547, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5001:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "4989:15:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21549, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "5007:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4989:28:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21551, "nodeType": "ExpressionStatement", "src": "4989:28:74" } ] } } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 21528, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 21522, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21520, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "4812:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "id": 21521, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21429, "src": "4817:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "4812:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 21523, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "4811:13:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 21526, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21524, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4829:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "argumentTypes": null, "id": 21525, "name": "_last_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21459, "src": "4843:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4829:24:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 21527, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "4828:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "4811:43:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 21555, "initializationExpression": { "expression": { "argumentTypes": null, "id": 21518, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21516, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "4793:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21517, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "4798:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "4793:16:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21519, "nodeType": "ExpressionStatement", "src": "4793:16:74" }, "loopExpression": { "expression": { "argumentTypes": null, "id": 21530, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "4855:4:74", "subExpression": { "argumentTypes": null, "id": 21529, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "4855:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21531, "nodeType": "ExpressionStatement", "src": "4855:4:74" }, "nodeType": "ForStatement", "src": "4788:248:74" }, { "expression": { "argumentTypes": null, "id": 21562, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21556, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21449, "src": "5044:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21560, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "5075:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 21559, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "5061:13:74", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_address_$dyn_memory_$", "typeString": "function (uint256) pure returns (address[] memory)" }, "typeName": { "baseType": { "id": 21557, "name": "address", "nodeType": "ElementaryTypeName", "src": "5065:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21558, "length": null, "nodeType": "ArrayTypeName", "src": "5065:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } } }, "id": 21561, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "5061:26:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory", "typeString": "address[] memory" } }, "src": "5044:43:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21563, "nodeType": "ExpressionStatement", "src": "5044:43:74" }, { "body": { "id": 21582, "nodeType": "Block", "src": "5129:55:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21580, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21574, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21449, "src": "5139:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21576, "indexExpression": { "argumentTypes": null, "id": 21575, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5154:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "5139:18:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21577, "name": "_items_temp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21487, "src": "5160:11:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21579, "indexExpression": { "argumentTypes": null, "id": 21578, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5172:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "5160:15:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "5139:36:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21581, "nodeType": "ExpressionStatement", "src": "5139:36:74" } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 21570, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21568, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5106:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "id": 21569, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "5111:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "5106:16:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 21583, "initializationExpression": { "expression": { "argumentTypes": null, "id": 21566, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21564, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5099:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "hexValue": "30", "id": 21565, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "5104:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "5099:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21567, "nodeType": "ExpressionStatement", "src": "5099:6:74" }, "loopExpression": { "expression": { "argumentTypes": null, "id": 21572, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "5123:4:74", "subExpression": { "argumentTypes": null, "id": 21571, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5123:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21573, "nodeType": "ExpressionStatement", "src": "5123:4:74" }, "nodeType": "ForStatement", "src": "5095:89:74" } ] }, "id": 21585, "nodeType": "IfStatement", "src": "4446:744:74", "trueBody": { "id": 21483, "nodeType": "Block", "src": "4493:48:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21481, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21475, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21449, "src": "4501:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "30", "id": 21479, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4532:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 21478, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "4518:13:74", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_address_$dyn_memory_$", "typeString": "function (uint256) pure returns (address[] memory)" }, "typeName": { "baseType": { "id": 21476, "name": "address", "nodeType": "ElementaryTypeName", "src": "4522:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21477, "length": null, "nodeType": "ArrayTypeName", "src": "4522:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } } }, "id": 21480, "isConstant": false, "isLValue": false, "isPure": true, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4518:16:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory", "typeString": "address[] memory" } }, "src": "4501:33:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21482, "nodeType": "ExpressionStatement", "src": "4501:33:74" } ] } } ] }, "documentation": "@notice a private function to lists a Address collection starting from some `_current_item` (which could be included or excluded), in the forwards or backwards direction\n@param _current_item The current Item\n@param _count Total number of Address items to return\n@param _including_current Whether the `_current_item` should be included in the result\n@param _function_last Function that returns the address where we stop reading more address\n@param _function_next Function that returns the next address to read after some address (could be backwards or forwards in the physical collection)\n@return {\"_address_items\" :\"Collection/list of Address\"}", "id": 21587, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "private_list_addresses_from_address", "nodeType": "FunctionDefinition", "parameters": { "id": 21446, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21427, "name": "_current_item", "nodeType": "VariableDeclaration", "scope": 21587, "src": "3983:21:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21426, "name": "address", "nodeType": "ElementaryTypeName", "src": "3983:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21429, "name": "_count", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4006:14:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21428, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4006:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21431, "name": "_including_current", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4022:23:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 21430, "name": "bool", "nodeType": "ElementaryTypeName", "src": "4022:4:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21437, "name": "_function_last", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4080:62:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21436, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21432, "nodeType": "ParameterList", "parameters": [], "src": "4089:2:74" }, "payable": false, "returnParameterTypes": { "id": 21435, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21434, "name": "", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4119:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21433, "name": "address", "nodeType": "ElementaryTypeName", "src": "4119:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "4118:9:74" }, "src": "4080:62:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21445, "name": "_function_next", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4177:69:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21444, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21440, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21439, "name": "", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4187:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21438, "name": "address", "nodeType": "ElementaryTypeName", "src": "4187:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "4186:9:74" }, "payable": false, "returnParameterTypes": { "id": 21443, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21442, "name": "", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4223:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21441, "name": "address", "nodeType": "ElementaryTypeName", "src": "4223:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "4222:9:74" }, "src": "4177:69:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" } ], "src": "3982:265:74" }, "payable": false, "returnParameters": { "id": 21450, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21449, "name": "_address_items", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4307:24:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21447, "name": "address", "nodeType": "ElementaryTypeName", "src": "4307:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21448, "length": null, "nodeType": "ArrayTypeName", "src": "4307:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } }, "value": null, "visibility": "internal" } ], "src": "4306:26:74" }, "scope": 21588, "src": "3938:1256:74", "stateMutability": "view", "superFunction": null, "visibility": "private" } ], "scope": 21589, "src": "100:8673:74" } ], "src": "0:8774:74" }, "legacyAST": { "absolutePath": "@digix/solidity-collections/contracts/abstract/AddressIteratorInteractive.sol", "exportedSymbols": { "AddressIteratorInteractive": [ 21588 ] }, "id": 21589, "nodeType": "SourceUnit", "nodes": [ { "id": 21295, "literals": [ "solidity", "^", "0.4", ".19" ], "nodeType": "PragmaDirective", "src": "0:24:74" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "contract", "documentation": "@title Address Iterator Interactive\n@author DigixGlobal Pte Ltd", "fullyImplemented": true, "id": 21588, "linearizedBaseContracts": [ 21588 ], "name": "AddressIteratorInteractive", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 21359, "nodeType": "Block", "src": "1329:301:74", "statements": [ { "condition": { "argumentTypes": null, "id": 21333, "name": "_from_start", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21327, "src": "1339:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 21357, "nodeType": "Block", "src": "1490:136:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21355, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21346, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21331, "src": "1498:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 21348, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21309, "src": "1551:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, "id": 21349, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1551:16:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21350, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21297, "src": "1569:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "74727565", "id": 21351, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1577:4:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, { "argumentTypes": null, "id": 21352, "name": "_function_first", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21303, "src": "1583:15:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21353, "name": "_function_previous", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21325, "src": "1600:18:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21347, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "1515:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21354, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1515:104:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "1498:121:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21356, "nodeType": "ExpressionStatement", "src": "1498:121:74" } ] }, "id": 21358, "nodeType": "IfStatement", "src": "1335:291:74", "trueBody": { "id": 21345, "nodeType": "Block", "src": "1352:132:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21343, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21334, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21331, "src": "1360:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 21336, "name": "_function_first", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21303, "src": "1413:15:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, "id": 21337, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1413:17:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21338, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21297, "src": "1432:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "74727565", "id": 21339, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1440:4:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, { "argumentTypes": null, "id": 21340, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21309, "src": "1446:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21341, "name": "_function_next", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21317, "src": "1462:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21335, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "1377:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21342, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1377:100:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "1360:117:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21344, "nodeType": "ExpressionStatement", "src": "1360:117:74" } ] } } ] }, "documentation": "@notice Lists a Address collection from start or end\n@param _count Total number of Address items to return\n@param _function_first Function that returns the First Address item in the list\n@param _function_last Function that returns the last Address item in the list\n@param _function_next Function that returns the Next Address item in the list\n@param _function_previous Function that returns previous Address item in the list\n@param _from_start whether to read from start (or end) of the list\n@return {\"_address_items\" : \"Collection of reversed Address list\"}", "id": 21360, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "list_addresses", "nodeType": "FunctionDefinition", "parameters": { "id": 21328, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21297, "name": "_count", "nodeType": "VariableDeclaration", "scope": 21360, "src": "767:14:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21296, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "767:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21303, "name": "_function_first", "nodeType": "VariableDeclaration", "scope": 21360, "src": "816:63:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21302, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21298, "nodeType": "ParameterList", "parameters": [], "src": "825:2:74" }, "payable": false, "returnParameterTypes": { "id": 21301, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21300, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "855:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21299, "name": "address", "nodeType": "ElementaryTypeName", "src": "855:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "854:9:74" }, "src": "816:63:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21309, "name": "_function_last", "nodeType": "VariableDeclaration", "scope": 21360, "src": "914:62:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21308, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21304, "nodeType": "ParameterList", "parameters": [], "src": "923:2:74" }, "payable": false, "returnParameterTypes": { "id": 21307, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21306, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "953:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21305, "name": "address", "nodeType": "ElementaryTypeName", "src": "953:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "952:9:74" }, "src": "914:62:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21317, "name": "_function_next", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1011:69:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21316, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21312, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21311, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1021:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21310, "name": "address", "nodeType": "ElementaryTypeName", "src": "1021:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1020:9:74" }, "payable": false, "returnParameterTypes": { "id": 21315, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21314, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1057:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21313, "name": "address", "nodeType": "ElementaryTypeName", "src": "1057:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1056:9:74" }, "src": "1011:69:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21325, "name": "_function_previous", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1115:73:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21324, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21320, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21319, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1125:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21318, "name": "address", "nodeType": "ElementaryTypeName", "src": "1125:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1124:9:74" }, "payable": false, "returnParameterTypes": { "id": 21323, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21322, "name": "", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1161:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21321, "name": "address", "nodeType": "ElementaryTypeName", "src": "1161:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "1160:9:74" }, "src": "1115:73:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21327, "name": "_from_start", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1223:16:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 21326, "name": "bool", "nodeType": "ElementaryTypeName", "src": "1223:4:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "766:474:74" }, "payable": false, "returnParameters": { "id": 21332, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21331, "name": "_address_items", "nodeType": "VariableDeclaration", "scope": 21360, "src": "1301:24:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21329, "name": "address", "nodeType": "ElementaryTypeName", "src": "1301:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21330, "length": null, "nodeType": "ArrayTypeName", "src": "1301:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } }, "value": null, "visibility": "internal" } ], "src": "1300:26:74" }, "scope": 21588, "src": "743:887:74", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 21424, "nodeType": "Block", "src": "2953:296:74", "statements": [ { "condition": { "argumentTypes": null, "id": 21400, "name": "_from_start", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21394, "src": "2963:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 21422, "nodeType": "Block", "src": "3111:134:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21420, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21412, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21398, "src": "3119:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21414, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21362, "src": "3172:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21415, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21364, "src": "3187:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "66616c7365", "id": 21416, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "3195:5:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, { "argumentTypes": null, "id": 21417, "name": "_function_first", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21370, "src": "3202:15:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21418, "name": "_function_previous", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21392, "src": "3219:18:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21413, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "3136:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21419, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3136:102:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "3119:119:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21421, "nodeType": "ExpressionStatement", "src": "3119:119:74" } ] }, "id": 21423, "nodeType": "IfStatement", "src": "2959:286:74", "trueBody": { "id": 21411, "nodeType": "Block", "src": "2976:129:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21409, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21401, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21398, "src": "2984:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21403, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21362, "src": "3037:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 21404, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21364, "src": "3052:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "hexValue": "66616c7365", "id": 21405, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "3060:5:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, { "argumentTypes": null, "id": 21406, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21376, "src": "3067:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, { "argumentTypes": null, "id": 21407, "name": "_function_next", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21384, "src": "3083:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" }, { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } ], "id": 21402, "name": "private_list_addresses_from_address", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21587, "src": "3001:35:74", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$_t_bool_$_t_function_external_view$__$returns$_t_address_$_$_t_function_external_view$_t_address_$returns$_t_address_$_$returns$_t_array$_t_address_$dyn_memory_ptr_$", "typeString": "function (address,uint256,bool,function () view external returns (address),function (address) view external returns (address)) view returns (address[] memory)" } }, "id": 21408, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3001:97:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "src": "2984:114:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21410, "nodeType": "ExpressionStatement", "src": "2984:114:74" } ] } } ] }, "documentation": "@notice Lists a Address collection from some `_current_item`, going forwards or backwards depending on `_from_start`\n@param _current_item The current Item\n@param _count Total number of Address items to return\n@param _function_first Function that returns the First Address item in the list\n@param _function_last Function that returns the last Address item in the list\n@param _function_next Function that returns the Next Address item in the list\n@param _function_previous Function that returns previous Address item in the list\n@param _from_start whether to read in the forwards ( or backwards) direction\n@return {\"_address_items\" :\"Collection/list of Address\"}", "id": 21425, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "list_addresses_from", "nodeType": "FunctionDefinition", "parameters": { "id": 21395, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21362, "name": "_current_item", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2373:21:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21361, "name": "address", "nodeType": "ElementaryTypeName", "src": "2373:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21364, "name": "_count", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2396:14:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21363, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2396:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21370, "name": "_function_first", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2444:63:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21369, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21365, "nodeType": "ParameterList", "parameters": [], "src": "2453:2:74" }, "payable": false, "returnParameterTypes": { "id": 21368, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21367, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2483:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21366, "name": "address", "nodeType": "ElementaryTypeName", "src": "2483:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2482:9:74" }, "src": "2444:63:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21376, "name": "_function_last", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2541:62:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21375, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21371, "nodeType": "ParameterList", "parameters": [], "src": "2550:2:74" }, "payable": false, "returnParameterTypes": { "id": 21374, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21373, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2580:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21372, "name": "address", "nodeType": "ElementaryTypeName", "src": "2580:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2579:9:74" }, "src": "2541:62:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21384, "name": "_function_next", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2637:69:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21383, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21379, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21378, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2647:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { 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21385, "name": "address", "nodeType": "ElementaryTypeName", "src": "2750:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2749:9:74" }, "payable": false, "returnParameterTypes": { "id": 21390, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21389, "name": "", "nodeType": "VariableDeclaration", "scope": 21425, "src": "2786:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21388, "name": "address", "nodeType": "ElementaryTypeName", "src": "2786:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2785:9:74" }, "src": "2740:73:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": 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"name": "uint256", "nodeType": "ElementaryTypeName", "src": "4341:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 21453, "initialValue": null, "nodeType": "VariableDeclarationStatement", "src": "4341:10:74" }, { "assignments": [ 21455 ], "declarations": [ { "constant": false, "id": 21455, "name": "_real_count", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4357:19:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21454, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4357:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 21457, "initialValue": { "argumentTypes": null, "hexValue": "30", "id": 21456, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4379:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "nodeType": "VariableDeclarationStatement", "src": "4357:23:74" }, { "assignments": [], "declarations": [ { "constant": false, "id": 21459, "name": "_last_item", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4386:18:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21458, "name": "address", "nodeType": "ElementaryTypeName", "src": "4386:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "id": 21460, "initialValue": null, "nodeType": "VariableDeclarationStatement", "src": "4386:18:74" }, { "expression": { "argumentTypes": null, "id": 21464, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21461, "name": "_last_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21459, "src": "4411:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [], "expression": { "argumentTypes": [], "id": 21462, "name": "_function_last", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21437, "src": "4424:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" } }, "id": 21463, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4424:16:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4411:29:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21465, "nodeType": "ExpressionStatement", "src": "4411:29:74" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 21474, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 21468, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21466, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21429, "src": "4450:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 21467, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4460:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "4450:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "||", "rightExpression": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 21473, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21469, "name": "_last_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21459, "src": "4465:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "307830", "id": 21471, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4487:3:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0x0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 21470, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "4479:7:74", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 21472, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4479:12:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4465:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "4450:41:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 21584, "nodeType": "Block", "src": "4547:643:74", "statements": [ { "assignments": [ 21487 ], "declarations": [ { "constant": false, "id": 21487, "name": "_items_temp", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4555:28:74", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21485, "name": "address", "nodeType": "ElementaryTypeName", "src": "4555:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21486, "length": null, "nodeType": "ArrayTypeName", "src": "4555:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": 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"address" } }, "id": 21489, "length": null, "nodeType": "ArrayTypeName", "src": "4590:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } } }, "id": 21492, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4586:21:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory", "typeString": "address[] memory" } }, "nodeType": "VariableDeclarationStatement", "src": "4555:52:74" }, { "assignments": [], "declarations": [ { "constant": false, "id": 21495, "name": "_this_item", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4615:18:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21494, "name": "address", "nodeType": "ElementaryTypeName", "src": "4615:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "id": 21496, "initialValue": null, "nodeType": "VariableDeclarationStatement", "src": "4615:18:74" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 21499, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21497, "name": "_including_current", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21431, "src": "4645:18:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "74727565", "id": 21498, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "4667:4:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "src": "4645:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 21511, "nodeType": "IfStatement", "src": "4641:106:74", "trueBody": { "id": 21510, "nodeType": "Block", "src": "4673:74:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21504, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21500, "name": "_items_temp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21487, "src": "4683:11:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21502, "indexExpression": { "argumentTypes": null, "hexValue": "30", "id": 21501, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4695:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "4683:14:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21503, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21427, "src": "4700:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4683:30:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21505, "nodeType": "ExpressionStatement", "src": "4683:30:74" }, { "expression": { "argumentTypes": null, "id": 21508, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21506, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "4723:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "hexValue": "31", "id": 21507, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4737:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" }, "src": "4723:15:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21509, "nodeType": "ExpressionStatement", "src": "4723:15:74" } ] } }, { "expression": { "argumentTypes": null, "id": 21514, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21512, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4754:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21513, "name": "_current_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21427, "src": "4767:13:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4754:26:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21515, "nodeType": "ExpressionStatement", "src": "4754:26:74" }, { "body": { "id": 21554, "nodeType": "Block", "src": "4861:175:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21536, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21532, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4871:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21534, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4899:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 21533, "name": "_function_next", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21445, "src": "4884:14:74", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" } }, "id": 21535, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4884:26:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4871:39:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21537, "nodeType": "ExpressionStatement", "src": "4871:39:74" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 21542, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21538, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4924:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "307830", "id": 21540, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4946:3:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0x0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 21539, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "ElementaryTypeNameExpression", "src": "4938:7:74", "typeDescriptions": { "typeIdentifier": "t_type$_t_address_$", "typeString": "type(address)" }, "typeName": "address" }, "id": 21541, "isConstant": false, "isLValue": false, "isPure": true, "kind": "typeConversion", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4938:12:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4924:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 21553, "nodeType": "IfStatement", "src": "4920:108:74", "trueBody": { "id": 21552, "nodeType": "Block", "src": "4952:76:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21544, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "4964:13:74", "subExpression": { "argumentTypes": null, "id": 21543, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "4964:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21545, "nodeType": "ExpressionStatement", "src": "4964:13:74" }, { "expression": { "argumentTypes": null, "id": 21550, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21546, "name": "_items_temp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21487, "src": "4989:11:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21548, "indexExpression": { "argumentTypes": null, "id": 21547, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5001:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "4989:15:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21549, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "5007:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4989:28:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21551, "nodeType": "ExpressionStatement", "src": "4989:28:74" } ] } } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_bool", "typeString": "bool" }, "id": 21528, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 21522, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21520, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "4812:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "id": 21521, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21429, "src": "4817:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "4812:11:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 21523, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "4811:13:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "nodeType": "BinaryOperation", "operator": "&&", "rightExpression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 21526, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21524, "name": "_this_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21495, "src": "4829:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "!=", "rightExpression": { "argumentTypes": null, "id": 21525, "name": "_last_item", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21459, "src": "4843:10:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "4829:24:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 21527, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "4828:26:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "src": "4811:43:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 21555, "initializationExpression": { "expression": { "argumentTypes": null, "id": 21518, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21516, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "4793:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 21517, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "4798:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "4793:16:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21519, "nodeType": "ExpressionStatement", "src": "4793:16:74" }, "loopExpression": { "expression": { "argumentTypes": null, "id": 21530, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "4855:4:74", "subExpression": { "argumentTypes": null, "id": 21529, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "4855:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21531, "nodeType": "ExpressionStatement", "src": "4855:4:74" }, "nodeType": "ForStatement", "src": "4788:248:74" }, { "expression": { "argumentTypes": null, "id": 21562, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21556, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21449, "src": "5044:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 21560, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "5075:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 21559, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "5061:13:74", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_address_$dyn_memory_$", "typeString": "function (uint256) pure returns (address[] memory)" }, "typeName": { "baseType": { "id": 21557, "name": "address", "nodeType": "ElementaryTypeName", "src": "5065:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21558, "length": null, "nodeType": "ArrayTypeName", "src": "5065:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } } }, "id": 21561, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "5061:26:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory", "typeString": "address[] memory" } }, "src": "5044:43:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21563, "nodeType": "ExpressionStatement", "src": "5044:43:74" }, { "body": { "id": 21582, "nodeType": "Block", "src": "5129:55:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21580, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21574, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21449, "src": "5139:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21576, "indexExpression": { "argumentTypes": null, "id": 21575, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5154:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "5139:18:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 21577, "name": "_items_temp", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21487, "src": "5160:11:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21579, "indexExpression": { "argumentTypes": null, "id": 21578, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5172:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "5160:15:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "5139:36:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21581, "nodeType": "ExpressionStatement", "src": "5139:36:74" } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 21570, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 21568, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5106:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "id": 21569, "name": "_real_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21455, "src": "5111:11:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "5106:16:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 21583, "initializationExpression": { "expression": { "argumentTypes": null, "id": 21566, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21564, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5099:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "hexValue": "30", "id": 21565, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "5104:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "5099:6:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21567, "nodeType": "ExpressionStatement", "src": "5099:6:74" }, "loopExpression": { "expression": { "argumentTypes": null, "id": 21572, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "5123:4:74", "subExpression": { "argumentTypes": null, "id": 21571, "name": "_i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21452, "src": "5123:2:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 21573, "nodeType": "ExpressionStatement", "src": "5123:4:74" }, "nodeType": "ForStatement", "src": "5095:89:74" } ] }, "id": 21585, "nodeType": "IfStatement", "src": "4446:744:74", "trueBody": { "id": 21483, "nodeType": "Block", "src": "4493:48:74", "statements": [ { "expression": { "argumentTypes": null, "id": 21481, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 21475, "name": "_address_items", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21449, "src": "4501:14:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "30", "id": 21479, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "4532:1:74", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" } ], "id": 21478, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "4518:13:74", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_address_$dyn_memory_$", "typeString": "function (uint256) pure returns (address[] memory)" }, "typeName": { "baseType": { "id": 21476, "name": "address", "nodeType": "ElementaryTypeName", "src": "4522:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21477, "length": null, "nodeType": "ArrayTypeName", "src": "4522:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } } }, "id": 21480, "isConstant": false, "isLValue": false, "isPure": true, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "4518:16:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory", "typeString": "address[] memory" } }, "src": "4501:33:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[] memory" } }, "id": 21482, "nodeType": "ExpressionStatement", "src": "4501:33:74" } ] } } ] }, "documentation": "@notice a private function to lists a Address collection starting from some `_current_item` (which could be included or excluded), in the forwards or backwards direction\n@param _current_item The current Item\n@param _count Total number of Address items to return\n@param _including_current Whether the `_current_item` should be included in the result\n@param _function_last Function that returns the address where we stop reading more address\n@param _function_next Function that returns the next address to read after some address (could be backwards or forwards in the physical collection)\n@return {\"_address_items\" :\"Collection/list of Address\"}", "id": 21587, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "private_list_addresses_from_address", "nodeType": "FunctionDefinition", "parameters": { "id": 21446, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21427, "name": "_current_item", "nodeType": "VariableDeclaration", "scope": 21587, "src": "3983:21:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21426, "name": "address", "nodeType": "ElementaryTypeName", "src": "3983:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21429, "name": "_count", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4006:14:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 21428, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "4006:7:74", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21431, "name": "_including_current", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4022:23:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 21430, "name": "bool", "nodeType": "ElementaryTypeName", "src": "4022:4:74", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21437, "name": "_function_last", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4080:62:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "typeName": { "id": 21436, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21432, "nodeType": "ParameterList", "parameters": [], "src": "4089:2:74" }, "payable": false, "returnParameterTypes": { "id": 21435, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21434, "name": "", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4119:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21433, "name": "address", "nodeType": "ElementaryTypeName", "src": "4119:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "4118:9:74" }, "src": "4080:62:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$__$returns$_t_address_$", "typeString": "function () view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" }, { "constant": false, "id": 21445, "name": "_function_next", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4177:69:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "typeName": { "id": 21444, "isDeclaredConst": true, "nodeType": "FunctionTypeName", "parameterTypes": { "id": 21440, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21439, "name": "", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4187:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21438, "name": "address", "nodeType": "ElementaryTypeName", "src": "4187:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "4186:9:74" }, "payable": false, "returnParameterTypes": { "id": 21443, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21442, "name": "", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4223:7:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 21441, "name": "address", "nodeType": "ElementaryTypeName", "src": "4223:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "4222:9:74" }, "src": "4177:69:74", "stateMutability": "view", "typeDescriptions": { "typeIdentifier": "t_function_external_view$_t_address_$returns$_t_address_$", "typeString": "function (address) view external returns (address)" }, "visibility": "external" }, "value": null, "visibility": "internal" } ], "src": "3982:265:74" }, "payable": false, "returnParameters": { "id": 21450, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21449, "name": "_address_items", "nodeType": "VariableDeclaration", "scope": 21587, "src": "4307:24:74", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_memory_ptr", "typeString": "address[]" }, "typeName": { "baseType": { "id": 21447, "name": "address", "nodeType": "ElementaryTypeName", "src": "4307:7:74", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "id": 21448, "length": null, "nodeType": "ArrayTypeName", "src": "4307:9:74", "typeDescriptions": { "typeIdentifier": "t_array$_t_address_$dyn_storage_ptr", "typeString": "address[]" } }, "value": null, "visibility": "internal" } ], "src": "4306:26:74" }, "scope": 21588, "src": "3938:1256:74", "stateMutability": "view", "superFunction": null, "visibility": "private" } ], "scope": 21589, "src": "100:8673:74" } ], "src": "0:8774:74" }, "compiler": { "name": "solc", "version": "0.4.25+commit.59dbf8f1.Emscripten.clang" }, "networks": {}, "schemaVersion": "2.0.2", "updatedAt": "2020-03-13T02:38:46.137Z" }