10 lines
417 B
Solidity
10 lines
417 B
Solidity
pragma solidity 0.4.24;
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interface IGasToken {
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function balanceOf(address owner) external view returns (uint256);
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function transfer(address to, uint256 value) external returns (bool);
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function transferFrom(address from, address to, uint256 value) external returns (bool);
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function allowance(address owner, address spender) external view returns (uint256);
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function mint(uint256 value) external;
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}
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