{
    "schemaVersion": "2.0.0",
    "contractName": "MixinAssetProxyDispatcher",
    "compilerOutput": {
        "abi": [
            {
                "anonymous": false,
                "inputs": [
                    {
                        "indexed": false,
                        "internalType": "bytes4",
                        "name": "id",
                        "type": "bytes4"
                    },
                    {
                        "indexed": false,
                        "internalType": "address",
                        "name": "assetProxy",
                        "type": "address"
                    }
                ],
                "name": "AssetProxyRegistered",
                "type": "event"
            },
            {
                "anonymous": false,
                "inputs": [
                    {
                        "indexed": true,
                        "internalType": "address",
                        "name": "previousOwner",
                        "type": "address"
                    },
                    {
                        "indexed": true,
                        "internalType": "address",
                        "name": "newOwner",
                        "type": "address"
                    }
                ],
                "name": "OwnershipTransferred",
                "type": "event"
            },
            {
                "constant": true,
                "inputs": [
                    {
                        "internalType": "bytes4",
                        "name": "",
                        "type": "bytes4"
                    }
                ],
                "name": "assetProxies",
                "outputs": [
                    {
                        "internalType": "address",
                        "name": "",
                        "type": "address"
                    }
                ],
                "payable": false,
                "stateMutability": "view",
                "type": "function"
            },
            {
                "constant": true,
                "inputs": [
                    {
                        "internalType": "bytes4",
                        "name": "assetProxyId",
                        "type": "bytes4"
                    }
                ],
                "name": "getAssetProxy",
                "outputs": [
                    {
                        "internalType": "address",
                        "name": "",
                        "type": "address"
                    }
                ],
                "payable": false,
                "stateMutability": "view",
                "type": "function"
            },
            {
                "constant": true,
                "inputs": [],
                "name": "owner",
                "outputs": [
                    {
                        "internalType": "address",
                        "name": "",
                        "type": "address"
                    }
                ],
                "payable": false,
                "stateMutability": "view",
                "type": "function"
            },
            {
                "constant": false,
                "inputs": [
                    {
                        "internalType": "address",
                        "name": "assetProxy",
                        "type": "address"
                    }
                ],
                "name": "registerAssetProxy",
                "outputs": [],
                "payable": false,
                "stateMutability": "nonpayable",
                "type": "function"
            },
            {
                "constant": false,
                "inputs": [
                    {
                        "internalType": "address",
                        "name": "newOwner",
                        "type": "address"
                    }
                ],
                "name": "transferOwnership",
                "outputs": [],
                "payable": false,
                "stateMutability": "nonpayable",
                "type": "function"
            }
        ],
        "devdoc": {
            "methods": {
                "getAssetProxy(bytes4)": {
                    "details": "Gets an asset proxy.",
                    "params": {
                        "assetProxyId": "Id of the asset proxy."
                    },
                    "return": "The asset proxy registered to assetProxyId. Returns 0x0 if no proxy is registered."
                },
                "registerAssetProxy(address)": {
                    "details": "Registers an asset proxy to its asset proxy id.      Once an asset proxy is registered, it cannot be unregistered.",
                    "params": {
                        "assetProxy": "Address of new asset proxy to register."
                    }
                }
            }
        },
        "evm": {
            "bytecode": {
                "linkReferences": {},
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0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 SWAP3 AND DUP3 MSTORE MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x20 ADD SWAP1 RETURN JUMPDEST PUSH2 0xAB PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0xEA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 AND PUSH2 0x1AB JUMP JUMPDEST PUSH2 0xAB PUSH2 0x1F5 JUMP JUMPDEST PUSH2 0x14E PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x131 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND PUSH2 0x211 JUMP JUMPDEST STOP JUMPDEST PUSH2 0x14E PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x166 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND PUSH2 0x473 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP2 JUMP JUMPDEST PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP1 JUMP JUMPDEST PUSH1 0x0 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP2 JUMP JUMPDEST PUSH1 0x0 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND CALLER EQ PUSH2 0x297 JUMPI PUSH1 0x40 DUP1 MLOAD PUSH32 0x8C379A000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x13 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F4E4C595F434F4E54524143545F4F574E455200000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE SWAP1 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x64 ADD SWAP1 REVERT JUMPDEST PUSH1 0x0 DUP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND PUSH4 0xAE25532E PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x2DF JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x2F3 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x309 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP MLOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD SWAP1 SWAP2 POP PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP1 ISZERO PUSH2 0x3C3 JUMPI PUSH1 0x40 DUP1 MLOAD PUSH32 0x8C379A000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1A PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x41535345545F50524F58595F414C52454144595F455849535453000000000000 PUSH1 0x44 DUP3 ADD MSTORE SWAP1 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x64 ADD SWAP1 REVERT JUMPDEST PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP3 AND PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x1 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP1 SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 AND PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP9 AND SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE DUP3 MLOAD SWAP4 DUP5 MSTORE SWAP1 DUP4 ADD MSTORE DUP1 MLOAD PUSH32 0xD2C6B762299C609BDB96520B58A49BFB80186934D4F71A86A367571A15C03194 SWAP3 DUP2 SWAP1 SUB SWAP1 SWAP2 ADD SWAP1 LOG1 POP POP POP JUMP JUMPDEST PUSH1 0x0 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND CALLER EQ PUSH2 0x4F9 JUMPI PUSH1 0x40 DUP1 MLOAD PUSH32 0x8C379A000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x13 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F4E4C595F434F4E54524143545F4F574E455200000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE SWAP1 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x64 ADD SWAP1 REVERT JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP2 AND ISZERO PUSH2 0x556 JUMPI PUSH1 0x0 DUP1 SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 AND PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP4 AND OR SWAP1 SSTORE JUMPDEST POP JUMP INVALID LOG2 PUSH6 0x627A7A723158 KECCAK256 0xAA ADD 0xB8 POP 0xE2 0xED 0xD3 XOR 0x2D 0x2F SWAP5 0x4A LT EXTCODESIZE 0xB7 0xD1 CALLVALUE 0xD1 0x4A SMOD REVERT SMOD 0xCA SWAP7 RETURNDATACOPY PUSH1 0xF9 0xD5 DUP8 PUSH19 0x68B464736F6C63430005110032000000000000 ",
                "sourceMap": "738:6738:0:-;;;205:5:2;:18;;-1:-1:-1;;;;;;205:18:2;213:10;205:18;;;738:6738:0;;;;;;"
            },
            "deployedBytecode": {
                "linkReferences": {},
                "object": "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",
                "opcodes": "PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x10 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP PUSH1 0x4 CALLDATASIZE LT PUSH2 0x67 JUMPI PUSH1 0x0 CALLDATALOAD PUSH1 0xE0 SHR DUP1 PUSH4 0x8DA5CB5B GT PUSH2 0x50 JUMPI DUP1 PUSH4 0x8DA5CB5B EQ PUSH2 0x113 JUMPI DUP1 PUSH4 0xC585BB93 EQ PUSH2 0x11B JUMPI DUP1 PUSH4 0xF2FDE38B EQ PUSH2 0x150 JUMPI PUSH2 0x67 JUMP JUMPDEST DUP1 PUSH4 0x3FD3C997 EQ PUSH2 0x6C JUMPI DUP1 PUSH4 0x60704108 EQ PUSH2 0xD4 JUMPI JUMPDEST PUSH1 0x0 DUP1 REVERT JUMPDEST PUSH2 0xAB PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x82 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 AND PUSH2 0x183 JUMP JUMPDEST PUSH1 0x40 DUP1 MLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF SWAP1 SWAP3 AND DUP3 MSTORE MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x20 ADD SWAP1 RETURN JUMPDEST PUSH2 0xAB PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0xEA JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 AND PUSH2 0x1AB JUMP JUMPDEST PUSH2 0xAB PUSH2 0x1F5 JUMP JUMPDEST PUSH2 0x14E PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x131 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND PUSH2 0x211 JUMP JUMPDEST STOP JUMPDEST PUSH2 0x14E PUSH1 0x4 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x166 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP CALLDATALOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND PUSH2 0x473 JUMP JUMPDEST PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP2 JUMP JUMPDEST PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND SWAP1 JUMP JUMPDEST PUSH1 0x0 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP2 JUMP JUMPDEST PUSH1 0x0 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND CALLER EQ PUSH2 0x297 JUMPI PUSH1 0x40 DUP1 MLOAD PUSH32 0x8C379A000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x13 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F4E4C595F434F4E54524143545F4F574E455200000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE SWAP1 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x64 ADD SWAP1 REVERT JUMPDEST PUSH1 0x0 DUP2 PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND PUSH4 0xAE25532E PUSH1 0x40 MLOAD DUP2 PUSH4 0xFFFFFFFF AND PUSH1 0xE0 SHL DUP2 MSTORE PUSH1 0x4 ADD PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x2DF JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x2F3 JUMPI RETURNDATASIZE PUSH1 0x0 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x0 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x309 JUMPI PUSH1 0x0 DUP1 REVERT JUMPDEST POP MLOAD PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP2 AND PUSH1 0x0 SWAP1 DUP2 MSTORE PUSH1 0x1 PUSH1 0x20 MSTORE PUSH1 0x40 SWAP1 KECCAK256 SLOAD SWAP1 SWAP2 POP PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND DUP1 ISZERO PUSH2 0x3C3 JUMPI PUSH1 0x40 DUP1 MLOAD PUSH32 0x8C379A000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x1A PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x41535345545F50524F58595F414C52454144595F455849535453000000000000 PUSH1 0x44 DUP3 ADD MSTORE SWAP1 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x64 ADD SWAP1 REVERT JUMPDEST PUSH32 0xFFFFFFFF00000000000000000000000000000000000000000000000000000000 DUP3 AND PUSH1 0x0 DUP2 DUP2 MSTORE PUSH1 0x1 PUSH1 0x20 SWAP1 DUP2 MSTORE PUSH1 0x40 SWAP2 DUP3 SWAP1 KECCAK256 DUP1 SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 AND PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP9 AND SWAP1 DUP2 OR SWAP1 SWAP2 SSTORE DUP3 MLOAD SWAP4 DUP5 MSTORE SWAP1 DUP4 ADD MSTORE DUP1 MLOAD PUSH32 0xD2C6B762299C609BDB96520B58A49BFB80186934D4F71A86A367571A15C03194 SWAP3 DUP2 SWAP1 SUB SWAP1 SWAP2 ADD SWAP1 LOG1 POP POP POP JUMP JUMPDEST PUSH1 0x0 SLOAD PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF AND CALLER EQ PUSH2 0x4F9 JUMPI PUSH1 0x40 DUP1 MLOAD PUSH32 0x8C379A000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x4 DUP3 ADD MSTORE PUSH1 0x13 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x4F4E4C595F434F4E54524143545F4F574E455200000000000000000000000000 PUSH1 0x44 DUP3 ADD MSTORE SWAP1 MLOAD SWAP1 DUP2 SWAP1 SUB PUSH1 0x64 ADD SWAP1 REVERT JUMPDEST PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP2 AND ISZERO PUSH2 0x556 JUMPI PUSH1 0x0 DUP1 SLOAD PUSH32 0xFFFFFFFFFFFFFFFFFFFFFFFF0000000000000000000000000000000000000000 AND PUSH20 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF DUP4 AND OR SWAP1 SSTORE JUMPDEST POP JUMP INVALID LOG2 PUSH6 0x627A7A723158 KECCAK256 0xAA ADD 0xB8 POP 0xE2 0xED 0xD3 XOR 0x2D 0x2F SWAP5 0x4A LT EXTCODESIZE 0xB7 0xD1 CALLVALUE 0xD1 0x4A SMOD REVERT SMOD 0xCA SWAP7 RETURNDATACOPY PUSH1 0xF9 0xD5 DUP8 PUSH19 0x68B464736F6C63430005110032000000000000 ",
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    "sourceTreeHashHex": "0x0b298293233553eddef274187f475993b31be139ae2b5a39a6d9f6e38874a85a",
    "sources": {
        "./MixinAssetProxyDispatcher.sol": {
            "id": 0,
            "content": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\nimport \"../archive/Ownable.sol\";\nimport \"../src/interfaces/IAssetProxy.sol\";\nimport \"../src/interfaces/IAssetProxyDispatcher.sol\";\n\n\ncontract MixinAssetProxyDispatcher is\n    Ownable,\n    IAssetProxyDispatcher\n{\n    // Mapping from Asset Proxy Id's to their respective Asset Proxy\n    mapping (bytes4 => address) public assetProxies;\n\n    /// @dev Registers an asset proxy to its asset proxy id.\n    ///      Once an asset proxy is registered, it cannot be unregistered.\n    /// @param assetProxy Address of new asset proxy to register.\n    function registerAssetProxy(address assetProxy)\n        external\n        onlyOwner\n    {\n        // Ensure that no asset proxy exists with current id.\n        bytes4 assetProxyId = IAssetProxy(assetProxy).getProxyId();\n        address currentAssetProxy = assetProxies[assetProxyId];\n        require(\n            currentAssetProxy == address(0),\n            \"ASSET_PROXY_ALREADY_EXISTS\"\n        );\n\n        // Add asset proxy and log registration.\n        assetProxies[assetProxyId] = assetProxy;\n        emit AssetProxyRegistered(\n            assetProxyId,\n            assetProxy\n        );\n    }\n\n    /// @dev Gets an asset proxy.\n    /// @param assetProxyId Id of the asset proxy.\n    /// @return The asset proxy registered to assetProxyId. Returns 0x0 if no proxy is registered.\n    function getAssetProxy(bytes4 assetProxyId)\n        external\n        view\n        returns (address)\n    {\n        return assetProxies[assetProxyId];\n    }\n\n    /// @dev Forwards arguments to assetProxy and calls `transferFrom`. Either succeeds or throws.\n    /// @param assetData Byte array encoded for the asset.\n    /// @param from Address to transfer token from.\n    /// @param to Address to transfer token to.\n    /// @param amount Amount of token to transfer.\n    function _dispatchTransferFrom(\n        bytes memory assetData,\n        address from,\n        address to,\n        uint256 amount\n    )\n        internal\n    {\n        // Do nothing if no amount should be transferred.\n        if (amount > 0 && from != to) {\n            // Ensure assetData length is valid\n            require(\n                assetData.length > 3,\n                \"LENGTH_GREATER_THAN_3_REQUIRED\"\n            );\n\n            // Lookup assetProxy. We do not use `LibBytes.readBytes4` for gas efficiency reasons.\n            bytes4 assetProxyId;\n            assembly {\n                assetProxyId := and(mload(\n                    add(assetData, 32)),\n                    0xFFFFFFFF00000000000000000000000000000000000000000000000000000000\n                )\n            }\n            address assetProxy = assetProxies[assetProxyId];\n\n            // Ensure that assetProxy exists\n            require(\n                assetProxy != address(0),\n                \"ASSET_PROXY_DOES_NOT_EXIST\"\n            );\n\n            // We construct calldata for the `assetProxy.transferFrom` ABI.\n            // The layout of this calldata is in the table below.\n            //\n            // | Area     | Offset | Length  | Contents                                    |\n            // | -------- |--------|---------|-------------------------------------------- |\n            // | Header   | 0      | 4       | function selector                           |\n            // | Params   |        | 4 * 32  | function parameters:                        |\n            // |          | 4      |         |   1. offset to assetData (*)                |\n            // |          | 36     |         |   2. from                                   |\n            // |          | 68     |         |   3. to                                     |\n            // |          | 100    |         |   4. amount                                 |\n            // | Data     |        |         | assetData:                                  |\n            // |          | 132    | 32      | assetData Length                            |\n            // |          | 164    | **      | assetData Contents                          |\n\n            assembly {\n                /////// Setup State ///////\n                // `cdStart` is the start of the calldata for `assetProxy.transferFrom` (equal to free memory ptr).\n                let cdStart := mload(64)\n                // `dataAreaLength` is the total number of words needed to store `assetData`\n                //  As-per the ABI spec, this value is padded up to the nearest multiple of 32,\n                //  and includes 32-bytes for length.\n                let dataAreaLength := and(add(mload(assetData), 63), 0xFFFFFFFFFFFE0)\n                // `cdEnd` is the end of the calldata for `assetProxy.transferFrom`.\n                let cdEnd := add(cdStart, add(132, dataAreaLength))\n\n\n                /////// Setup Header Area ///////\n                // This area holds the 4-byte `transferFromSelector`.\n                // bytes4(keccak256(\"transferFrom(bytes,address,address,uint256)\")) = 0xa85e59e4\n                mstore(cdStart, 0xa85e59e400000000000000000000000000000000000000000000000000000000)\n\n                /////// Setup Params Area ///////\n                // Each parameter is padded to 32-bytes. The entire Params Area is 128 bytes.\n                // Notes:\n                //   1. The offset to `assetData` is the length of the Params Area (128 bytes).\n                //   2. A 20-byte mask is applied to addresses to zero-out the unused bytes.\n                mstore(add(cdStart, 4), 128)\n                mstore(add(cdStart, 36), and(from, 0xffffffffffffffffffffffffffffffffffffffff))\n                mstore(add(cdStart, 68), and(to, 0xffffffffffffffffffffffffffffffffffffffff))\n                mstore(add(cdStart, 100), amount)\n\n                /////// Setup Data Area ///////\n                // This area holds `assetData`.\n                let dataArea := add(cdStart, 132)\n                // solhint-disable-next-line no-empty-blocks\n                for {} lt(dataArea, cdEnd) {} {\n                    mstore(dataArea, mload(assetData))\n                    dataArea := add(dataArea, 32)\n                    assetData := add(assetData, 32)\n                }\n\n                /////// Call `assetProxy.transferFrom` using the constructed calldata ///////\n                let success := call(\n                    gas,                    // forward all gas\n                    assetProxy,             // call address of asset proxy\n                    0,                      // don't send any ETH\n                    cdStart,                // pointer to start of input\n                    sub(cdEnd, cdStart),    // length of input\n                    cdStart,                // write output over input\n                    512                     // reserve 512 bytes for output\n                )\n                if iszero(success) {\n                    revert(cdStart, returndatasize())\n                }\n            }\n        }\n    }\n}\n"
        },
        "./Ownable.sol": {
            "id": 2,
            "content": "pragma solidity ^0.5.9;\n\nimport \"@0x/contracts-utils/contracts/src/interfaces/IOwnable.sol\";\n\n\ncontract Ownable is\n    IOwnable\n{\n    address public owner;\n\n    constructor ()\n        public\n    {\n        owner = msg.sender;\n    }\n\n    modifier onlyOwner() {\n        require(\n            msg.sender == owner,\n            \"ONLY_CONTRACT_OWNER\"\n        );\n        _;\n    }\n\n    function transferOwnership(address newOwner)\n        public\n        onlyOwner\n    {\n        if (newOwner != address(0)) {\n            owner = newOwner;\n        }\n    }\n}\n"
        },
        "@0x/contracts-utils/contracts/src/interfaces/IOwnable.sol": {
            "id": 80,
            "content": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\n\ncontract IOwnable {\n\n    /// @dev Emitted by Ownable when ownership is transferred.\n    /// @param previousOwner The previous owner of the contract.\n    /// @param newOwner The new owner of the contract.\n    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\n\n    /// @dev Transfers ownership of the contract to a new address.\n    /// @param newOwner The address that will become the owner.\n    function transferOwnership(address newOwner)\n        public;\n}\n"
        },
        "../src/interfaces/IAssetProxy.sol": {
            "id": 30,
            "content": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\n\ncontract IAssetProxy {\n\n    /// @dev Transfers assets. Either succeeds or throws.\n    /// @param assetData Byte array encoded for the respective asset proxy.\n    /// @param from Address to transfer asset from.\n    /// @param to Address to transfer asset to.\n    /// @param amount Amount of asset to transfer.\n    function transferFrom(\n        bytes calldata assetData,\n        address from,\n        address to,\n        uint256 amount\n    )\n        external;\n    \n    /// @dev Gets the proxy id associated with the proxy address.\n    /// @return Proxy id.\n    function getProxyId()\n        external\n        pure\n        returns (bytes4);\n}\n"
        },
        "../src/interfaces/IAssetProxyDispatcher.sol": {
            "id": 31,
            "content": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\n\ncontract IAssetProxyDispatcher {\n\n    // Logs registration of new asset proxy\n    event AssetProxyRegistered(\n        bytes4 id,              // Id of new registered AssetProxy.\n        address assetProxy      // Address of new registered AssetProxy.\n    );\n\n    /// @dev Registers an asset proxy to its asset proxy id.\n    ///      Once an asset proxy is registered, it cannot be unregistered.\n    /// @param assetProxy Address of new asset proxy to register.\n    function registerAssetProxy(address assetProxy)\n        external;\n\n    /// @dev Gets an asset proxy.\n    /// @param assetProxyId Id of the asset proxy.\n    /// @return The asset proxy registered to assetProxyId. Returns 0x0 if no proxy is registered.\n    function getAssetProxy(bytes4 assetProxyId)\n        external\n        view\n        returns (address);\n}\n"
        }
    },
    "sourceCodes": {
        "./MixinAssetProxyDispatcher.sol": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\nimport \"../archive/Ownable.sol\";\nimport \"../src/interfaces/IAssetProxy.sol\";\nimport \"../src/interfaces/IAssetProxyDispatcher.sol\";\n\n\ncontract MixinAssetProxyDispatcher is\n    Ownable,\n    IAssetProxyDispatcher\n{\n    // Mapping from Asset Proxy Id's to their respective Asset Proxy\n    mapping (bytes4 => address) public assetProxies;\n\n    /// @dev Registers an asset proxy to its asset proxy id.\n    ///      Once an asset proxy is registered, it cannot be unregistered.\n    /// @param assetProxy Address of new asset proxy to register.\n    function registerAssetProxy(address assetProxy)\n        external\n        onlyOwner\n    {\n        // Ensure that no asset proxy exists with current id.\n        bytes4 assetProxyId = IAssetProxy(assetProxy).getProxyId();\n        address currentAssetProxy = assetProxies[assetProxyId];\n        require(\n            currentAssetProxy == address(0),\n            \"ASSET_PROXY_ALREADY_EXISTS\"\n        );\n\n        // Add asset proxy and log registration.\n        assetProxies[assetProxyId] = assetProxy;\n        emit AssetProxyRegistered(\n            assetProxyId,\n            assetProxy\n        );\n    }\n\n    /// @dev Gets an asset proxy.\n    /// @param assetProxyId Id of the asset proxy.\n    /// @return The asset proxy registered to assetProxyId. Returns 0x0 if no proxy is registered.\n    function getAssetProxy(bytes4 assetProxyId)\n        external\n        view\n        returns (address)\n    {\n        return assetProxies[assetProxyId];\n    }\n\n    /// @dev Forwards arguments to assetProxy and calls `transferFrom`. Either succeeds or throws.\n    /// @param assetData Byte array encoded for the asset.\n    /// @param from Address to transfer token from.\n    /// @param to Address to transfer token to.\n    /// @param amount Amount of token to transfer.\n    function _dispatchTransferFrom(\n        bytes memory assetData,\n        address from,\n        address to,\n        uint256 amount\n    )\n        internal\n    {\n        // Do nothing if no amount should be transferred.\n        if (amount > 0 && from != to) {\n            // Ensure assetData length is valid\n            require(\n                assetData.length > 3,\n                \"LENGTH_GREATER_THAN_3_REQUIRED\"\n            );\n\n            // Lookup assetProxy. We do not use `LibBytes.readBytes4` for gas efficiency reasons.\n            bytes4 assetProxyId;\n            assembly {\n                assetProxyId := and(mload(\n                    add(assetData, 32)),\n                    0xFFFFFFFF00000000000000000000000000000000000000000000000000000000\n                )\n            }\n            address assetProxy = assetProxies[assetProxyId];\n\n            // Ensure that assetProxy exists\n            require(\n                assetProxy != address(0),\n                \"ASSET_PROXY_DOES_NOT_EXIST\"\n            );\n\n            // We construct calldata for the `assetProxy.transferFrom` ABI.\n            // The layout of this calldata is in the table below.\n            //\n            // | Area     | Offset | Length  | Contents                                    |\n            // | -------- |--------|---------|-------------------------------------------- |\n            // | Header   | 0      | 4       | function selector                           |\n            // | Params   |        | 4 * 32  | function parameters:                        |\n            // |          | 4      |         |   1. offset to assetData (*)                |\n            // |          | 36     |         |   2. from                                   |\n            // |          | 68     |         |   3. to                                     |\n            // |          | 100    |         |   4. amount                                 |\n            // | Data     |        |         | assetData:                                  |\n            // |          | 132    | 32      | assetData Length                            |\n            // |          | 164    | **      | assetData Contents                          |\n\n            assembly {\n                /////// Setup State ///////\n                // `cdStart` is the start of the calldata for `assetProxy.transferFrom` (equal to free memory ptr).\n                let cdStart := mload(64)\n                // `dataAreaLength` is the total number of words needed to store `assetData`\n                //  As-per the ABI spec, this value is padded up to the nearest multiple of 32,\n                //  and includes 32-bytes for length.\n                let dataAreaLength := and(add(mload(assetData), 63), 0xFFFFFFFFFFFE0)\n                // `cdEnd` is the end of the calldata for `assetProxy.transferFrom`.\n                let cdEnd := add(cdStart, add(132, dataAreaLength))\n\n\n                /////// Setup Header Area ///////\n                // This area holds the 4-byte `transferFromSelector`.\n                // bytes4(keccak256(\"transferFrom(bytes,address,address,uint256)\")) = 0xa85e59e4\n                mstore(cdStart, 0xa85e59e400000000000000000000000000000000000000000000000000000000)\n\n                /////// Setup Params Area ///////\n                // Each parameter is padded to 32-bytes. The entire Params Area is 128 bytes.\n                // Notes:\n                //   1. The offset to `assetData` is the length of the Params Area (128 bytes).\n                //   2. A 20-byte mask is applied to addresses to zero-out the unused bytes.\n                mstore(add(cdStart, 4), 128)\n                mstore(add(cdStart, 36), and(from, 0xffffffffffffffffffffffffffffffffffffffff))\n                mstore(add(cdStart, 68), and(to, 0xffffffffffffffffffffffffffffffffffffffff))\n                mstore(add(cdStart, 100), amount)\n\n                /////// Setup Data Area ///////\n                // This area holds `assetData`.\n                let dataArea := add(cdStart, 132)\n                // solhint-disable-next-line no-empty-blocks\n                for {} lt(dataArea, cdEnd) {} {\n                    mstore(dataArea, mload(assetData))\n                    dataArea := add(dataArea, 32)\n                    assetData := add(assetData, 32)\n                }\n\n                /////// Call `assetProxy.transferFrom` using the constructed calldata ///////\n                let success := call(\n                    gas,                    // forward all gas\n                    assetProxy,             // call address of asset proxy\n                    0,                      // don't send any ETH\n                    cdStart,                // pointer to start of input\n                    sub(cdEnd, cdStart),    // length of input\n                    cdStart,                // write output over input\n                    512                     // reserve 512 bytes for output\n                )\n                if iszero(success) {\n                    revert(cdStart, returndatasize())\n                }\n            }\n        }\n    }\n}\n",
        "./Ownable.sol": "pragma solidity ^0.5.9;\n\nimport \"@0x/contracts-utils/contracts/src/interfaces/IOwnable.sol\";\n\n\ncontract Ownable is\n    IOwnable\n{\n    address public owner;\n\n    constructor ()\n        public\n    {\n        owner = msg.sender;\n    }\n\n    modifier onlyOwner() {\n        require(\n            msg.sender == owner,\n            \"ONLY_CONTRACT_OWNER\"\n        );\n        _;\n    }\n\n    function transferOwnership(address newOwner)\n        public\n        onlyOwner\n    {\n        if (newOwner != address(0)) {\n            owner = newOwner;\n        }\n    }\n}\n",
        "@0x/contracts-utils/contracts/src/interfaces/IOwnable.sol": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\n\ncontract IOwnable {\n\n    /// @dev Emitted by Ownable when ownership is transferred.\n    /// @param previousOwner The previous owner of the contract.\n    /// @param newOwner The new owner of the contract.\n    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\n\n    /// @dev Transfers ownership of the contract to a new address.\n    /// @param newOwner The address that will become the owner.\n    function transferOwnership(address newOwner)\n        public;\n}\n",
        "../src/interfaces/IAssetProxy.sol": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\n\ncontract IAssetProxy {\n\n    /// @dev Transfers assets. Either succeeds or throws.\n    /// @param assetData Byte array encoded for the respective asset proxy.\n    /// @param from Address to transfer asset from.\n    /// @param to Address to transfer asset to.\n    /// @param amount Amount of asset to transfer.\n    function transferFrom(\n        bytes calldata assetData,\n        address from,\n        address to,\n        uint256 amount\n    )\n        external;\n    \n    /// @dev Gets the proxy id associated with the proxy address.\n    /// @return Proxy id.\n    function getProxyId()\n        external\n        pure\n        returns (bytes4);\n}\n",
        "../src/interfaces/IAssetProxyDispatcher.sol": "/*\n\n  Copyright 2019 ZeroEx Intl.\n\n  Licensed under the Apache License, Version 2.0 (the \"License\");\n  you may not use this file except in compliance with the License.\n  You may obtain a copy of the License at\n\n    http://www.apache.org/licenses/LICENSE-2.0\n\n  Unless required by applicable law or agreed to in writing, software\n  distributed under the License is distributed on an \"AS IS\" BASIS,\n  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n  See the License for the specific language governing permissions and\n  limitations under the License.\n\n*/\n\npragma solidity ^0.5.9;\n\n\ncontract IAssetProxyDispatcher {\n\n    // Logs registration of new asset proxy\n    event AssetProxyRegistered(\n        bytes4 id,              // Id of new registered AssetProxy.\n        address assetProxy      // Address of new registered AssetProxy.\n    );\n\n    /// @dev Registers an asset proxy to its asset proxy id.\n    ///      Once an asset proxy is registered, it cannot be unregistered.\n    /// @param assetProxy Address of new asset proxy to register.\n    function registerAssetProxy(address assetProxy)\n        external;\n\n    /// @dev Gets an asset proxy.\n    /// @param assetProxyId Id of the asset proxy.\n    /// @return The asset proxy registered to assetProxyId. Returns 0x0 if no proxy is registered.\n    function getAssetProxy(bytes4 assetProxyId)\n        external\n        view\n        returns (address);\n}\n"
    },
    "compiler": {
        "name": "solc",
        "version": "0.5.17+commit.d19bba13",
        "settings": {
            "remappings": [
                "@0x/contracts-utils=/home/runner/work/protocol/protocol/contracts/asset-proxy/node_modules/@0x/contracts-utils",
                "@0x/contracts-erc1155=/home/runner/work/protocol/protocol/contracts/asset-proxy/node_modules/@0x/contracts-erc1155",
                "@0x/contracts-erc20=/home/runner/work/protocol/protocol/contracts/asset-proxy/node_modules/@0x/contracts-erc20",
                "@0x/contracts-exchange-libs=/home/runner/work/protocol/protocol/contracts/asset-proxy/node_modules/@0x/contracts-exchange-libs"
            ],
            "optimizer": {
                "enabled": true,
                "runs": 1000000,
                "details": {
                    "yul": true,
                    "deduplicate": true,
                    "cse": true,
                    "constantOptimizer": true
                }
            },
            "outputSelection": {
                "*": {
                    "*": [
                        "abi",
                        "devdoc",
                        "evm.bytecode.object",
                        "evm.bytecode.sourceMap",
                        "evm.deployedBytecode.object",
                        "evm.deployedBytecode.sourceMap"
                    ]
                }
            },
            "evmVersion": "istanbul"
        }
    },
    "chains": {}
}