26 lines
1.1 KiB
Solidity
26 lines
1.1 KiB
Solidity
pragma solidity >=0.6.12;
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// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
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// SPDX-License-Identifier: AGPL-3.0-or-later
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// File-version: 1
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interface ITokenSwap {
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// Add inToken liquidity of the full balance of the sender
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// Requires token approval for the balance.
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function deposit(address _inToken) external returns (uint256);
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// Add inToken liquidity to the tune of given value.
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// Requires token approval for the corresponding value.
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function deposit(address _inToken, uint256 _value) external returns (uint256);
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// Withdraw any pending outToken balance in the pool for the sender.
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function withdraw(address _outToken) external returns (uint256);
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// Withdraw pending outToken balance of given value in the pool for the sender.
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function withdraw(address _outToken, uint256 _value) external returns (uint256);
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// Exchange inToken equalling given value for outToken.
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// Requires token approval for the value of inToken.
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function withdraw(address _outToken, address _inToken, uint256 _value) external returns (uint256);
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}
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