Uniswap Solidity Interfaces

gistfile1.txt

pragma solidity ^0.5.1;

contract Factory {
    function createExchange(address token) public returns (address);
    function getExchange(address token_addr) public view returns (address);
    function getToken(address exchange) public view returns (address);
    function getTokenWithId(uint256 token_id) public view returns (address);
}


contract Exchange {
    // Providing Liquidity
    function addLiquidity(uint256 min_liquidity, uint256 max_tokens, uint deadline) public returns (uint256);
    function removeLiquidity(uint256 amount, uint256 min_eth, uint256 min_tokens, uint deadline) public returns (uint256, uint256);
    // Trading 
    function ethToTokenSwapInput(uint256 min_tokens, uint deadline) public returns (uint256);
    function ethToTokenTransferInput(uint256 min_tokens, uint deadline, address recipient) public returns (uint256);
    function ethToTokenSwapOutput(uint256 tokens_bought, uint deadline) public returns (uint256);
    function ethToTokenTransferOutput(uint256 tokens_bought, uint deadline, address recipient) public returns (uint256);
    function tokenToEthSwapInput(uint256 tokens_sold, uint256 min_eth, uint deadline) public returns (uint256);
    function tokenToEthTransferInput(uint256 tokens_sold, uint256 min_eth, uint deadline, address recipient) public returns (uint256);
    function tokenToEthSwapOutput(uint256 eth_bought, uint256 max_tokens, uint deadline) public returns (uint256);
    function tokenToEthTransferOutput(uint256 eth_bought, uint256 max_tokens, uint deadline, address recipient) public returns (uint256);
    function tokenToTokenSwapInput(uint256 tokens_sold, uint256 min_token_bought, uint256 min_eth_bought, uint deadline, address token_addr) public returns (uint256);
    function tokenToTokenTransferInput(uint256 tokens_sold, uint256 min_token_bought, uint256 min_eth_bought, uint deadline, address recipient, address token_addr) public returns (uint256);
    function tokenToTokenSwapOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint deadline, address token_addr) public returns (uint256);
    function tokenToTokenTransferOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint deadline, address recipient, address token_addr) public returns (uint256);
    function tokenToExchangeSwapInput(uint256 tokens_sold, uint256 min_token_bought, uint256 min_eth_bought, uint deadline, address exchange_addr) public returns (uint256);
    function tokenToExchangeTransferInput(uint256 tokens_sold, uint256 min_token_bought, uint256 min_eth_bought, uint deadline, address recipient, address exchange_addr) public returns (uint256);
    function tokenToExchangeSwapOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint deadline, address exchange_addr) public returns (uint256);
    function tokenToExchangeTransferOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint deadline, address recipient, address exchange_addr) public returns (uint256);
    // Get Price
    function getEthToTokenInputPrice(uint256 eth_sold) public view returns (uint256);
    function getEthToTokenOutputPrice(uint256 tokens_bought) public view returns (uint256);
    function getTokenToEthInputPrice(uint256 tokens_sold) public view returns (uint256);
    function getTokenToEthOutputPrice(uint256 eth_bought) public view returns (uint256);
    // Public Variables
    function tokenAddress() public view returns (address);
    function factoryAddress() public view returns (address);
    // Pool Token ERC20 Compatibility
    function balanceOf() public view returns (address);
    function allowance(address _owner, address _spender) public view returns (uint256);
    function transfer(address _to, uint256 _value) public returns (bool);
    function transferFrom(address _from, address _to, uint256 _value) public returns (bool);
    function approve(address _spender, uint256 _value) public returns (bool);
}