47 lines
2.3 KiB
Solidity
47 lines
2.3 KiB
Solidity
pragma solidity =0.5.16;
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interface IUniswapV2Exchange {
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event Approval(address indexed owner, address indexed spender, uint value);
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event Transfer(address indexed from, address indexed to, uint value);
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function name() external pure returns (string memory);
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function symbol() external pure returns (string memory);
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function decimals() external pure returns (uint8);
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function totalSupply() external view returns (uint);
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function balanceOf(address owner) external view returns (uint);
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function allowance(address owner, address spender) external view returns (uint);
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function approve(address spender, uint value) external returns (bool);
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function transfer(address to, uint value) external returns (bool);
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function transferFrom(address from, address to, uint value) external returns (bool);
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function MINIMUM_TOTAL_SUPPLY() external pure returns (uint);
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function DOMAIN_SEPARATOR() external view returns (bytes32);
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function PERMIT_TYPEHASH() external pure returns (bytes32);
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function nonces(address owner) external view returns (uint);
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function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;
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event Mint(address indexed sender, uint amount0, uint amount1);
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event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
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event Swap(address indexed sender, address indexed tokenIn, uint amountIn, uint amountOut, address indexed to);
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event Sync(uint112 reserve0, uint112 reserve1);
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function selector() external pure returns (bytes4);
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function factory() external view returns (address);
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function token0() external view returns (address);
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function token1() external view returns (address);
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function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
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function price0CumulativeLast() external view returns (uint);
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function price1CumulativeLast() external view returns (uint);
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function kLast() external view returns (uint);
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function mint(address to) external returns (uint liquidity);
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function burn(address to) external returns (uint amount0, uint amount1);
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function swap(address tokenIn, uint amountOut, address to) external;
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function skim(address to) external;
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function sync() external;
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function initialize(address, address) external;
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}
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