flashloan-rs 0.2.3

Minimal Multicall3 Flashloan Module
Documentation 
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// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

import {ERC20} from "../../../tokens/ERC20.sol";
import {ERC4626} from "../../../mixins/ERC4626.sol";

contract MockERC4626 is ERC4626 {
    uint256 public beforeWithdrawHookCalledCounter = 0;
    uint256 public afterDepositHookCalledCounter = 0;

    constructor(
        ERC20 _underlying,
        string memory _name,
        string memory _symbol
    ) ERC4626(_underlying, _name, _symbol) {}

    function totalAssets() public view override returns (uint256) {
        return asset.balanceOf(address(this));
    }

    function beforeWithdraw(uint256, uint256) internal override {
        beforeWithdrawHookCalledCounter++;
    }

    function afterDeposit(uint256, uint256) internal override {
        afterDepositHookCalledCounter++;
    }
}