26 lines
729 B
Solidity
26 lines
729 B
Solidity
pragma solidity ^0.4.21;
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/** @notice Interface for fee collector */
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contract FeeCollector {
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/**
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* @notice Collect a fee from yourself in your address
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* @param _amount to be collected
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*/
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function collect(uint256 _amount) external;
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/**
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* @notice Collect a fee from your address in name of someone
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* @param _from to which address fee will be registered to
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* @param _amount to be collected
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*/
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function collectFor(address _from, uint256 _amount) external;
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/**
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* @notice Collect a fee from someone
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* @param _from who allowed collection
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* @param _amount to be collected
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*/
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function collectFrom(address _from, uint256 _amount) external;
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} |