{ "contractName": "ITokenController", "abi": [ { "constant": false, "inputs": [ { "name": "_from", "type": "address" }, { "name": "_to", "type": "address" }, { "name": "_amount", "type": "uint256" } ], "name": "onTransfer", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "_owner", "type": "address" }, { "name": "_spender", "type": "address" }, { "name": "_amount", "type": "uint256" } ], "name": "onApprove", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "_owner", "type": "address" } ], "name": "proxyPayment", "outputs": [ { "name": "", "type": "bool" } ], "payable": true, "stateMutability": "payable", "type": "function" } ], "bytecode": "0x", "deployedBytecode": "0x", "sourceMap": "", "deployedSourceMap": "", "source": "pragma solidity ^0.4.18;\n\n/// @dev The token controller contract must implement these functions\n\n\ninterface ITokenController {\n /// @notice Called when `_owner` sends ether to the MiniMe Token contract\n /// @param _owner The address that sent the ether to create tokens\n /// @return True if the ether is accepted, false if it throws\n function proxyPayment(address _owner) public payable returns(bool);\n\n /// @notice Notifies the controller about a token transfer allowing the\n /// controller to react if desired\n /// @param _from The origin of the transfer\n /// @param _to The destination of the transfer\n /// @param _amount The amount of the transfer\n /// @return False if the controller does not authorize the transfer\n function onTransfer(address _from, address _to, uint _amount) public returns(bool);\n\n /// @notice Notifies the controller about an approval allowing the\n /// controller to react if desired\n /// @param _owner The address that calls `approve()`\n /// @param _spender The spender in the 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