@maplelabs/core-artifacts
Version:
Consist artifacts of the maple protocol
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JSON
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"content": "// SPDX-License-Identifier: AGPL-3.0-or-later // hevm: flattened sources of contracts/core/liquidity-locker/v1/interfaces/ILiquidityLocker.sol\npragma solidity =0.6.11 >=0.6.0 <0.8.0;\n\n////// lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\n/* pragma solidity >=0.6.0 <0.8.0; */\n\n/**\n * @dev Interface of the ERC20 standard as defined in the EIP.\n */\ninterface IERC20 {\n /**\n * @dev Returns the amount of tokens in existence.\n */\n function totalSupply() external view returns (uint256);\n\n /**\n * @dev Returns the amount of tokens owned by `account`.\n */\n function balanceOf(address account) external view returns (uint256);\n\n /**\n * @dev Moves `amount` tokens from the caller's account to `recipient`.\n *\n * Returns a boolean value indicating whether the operation succeeded.\n *\n * Emits a {Transfer} event.\n */\n function transfer(address recipient, uint256 amount) external returns (bool);\n\n /**\n * @dev Returns the remaining number of tokens that `spender` will be\n * allowed to spend on behalf of `owner` through {transferFrom}. This is\n * zero by default.\n *\n * This value changes when {approve} or {transferFrom} are called.\n */\n function allowance(address owner, address spender) external view returns (uint256);\n\n /**\n * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.\n *\n * Returns a boolean value indicating whether the operation succeeded.\n *\n * IMPORTANT: Beware that changing an allowance with this method brings the risk\n * that someone may use both the old and the new allowance by unfortunate\n * transaction ordering. One possible solution to mitigate this race\n * condition is to first reduce the spender's allowance to 0 and set the\n * desired value afterwards:\n * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729\n *\n * Emits an {Approval} event.\n */\n function approve(address spender, uint256 amount) external returns (bool);\n\n /**\n * @dev Moves `amount` tokens from `sender` to `recipient` using the\n * allowance mechanism. `amount` is then deducted from the caller's\n * allowance.\n *\n * Returns a boolean value indicating whether the operation succeeded.\n *\n * Emits a {Transfer} event.\n */\n function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);\n\n /**\n * @dev Emitted when `value` tokens are moved from one account (`from`) to\n * another (`to`).\n *\n * Note that `value` may be zero.\n */\n event Transfer(address indexed from, address indexed to, uint256 value);\n\n /**\n * @dev Emitted when the allowance of a `spender` for an `owner` is set by\n * a call to {approve}. `value` is the new allowance.\n */\n event Approval(address indexed owner, address indexed spender, uint256 value);\n}\n\n////// contracts/core/liquidity-locker/v1/interfaces/ILiquidityLocker.sol\n/* pragma solidity 0.6.11; */\n\n/* import { IERC20 } from \"../../../../../lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol\"; */\n\n/// @title LiquidityLocker holds custody of Liquidity Asset tokens for a given Pool.\ninterface ILiquidityLocker {\n\n /**\n @dev The Pool contract address that owns this LiquidityLocker.\n */\n function pool() external view returns (address);\n\n /**\n @dev The Liquidity Asset which this LiquidityLocker will escrow.\n */\n function liquidityAsset() external view returns (IERC20);\n\n /**\n @dev Transfers amount of Liquidity Asset to a destination account. \n @dev Only the Pool can call this function. \n @param dst The destination to transfer Liquidity Asset to.\n @param amt The amount of Liquidity Asset to transfer.\n */\n function transfer(address dst, uint256 amt) external;\n\n /**\n @dev Funds a Loan using available assets in this LiquidityLocker. \n @dev Only the Pool can call this function. \n @param loan The Loan to fund.\n @param debtLocker The DebtLocker that will escrow debt tokens.\n @param amount The amount of Liquidity Asset to fund the Loan for.\n */\n function fundLoan(address loan, address debtLocker, uint256 amount) external;\n\n}\n"
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