Files
openzeppelin-contracts/contracts/mocks/StorageSlotMock.sol
Hadrien Croubois 1c676ac0ec Implement UUPS proxy (ERC1822) (#2542)
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
2021-04-16 11:41:47 -03:00

18 lines
988 B
Solidity

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "../utils/StorageSlot.sol";
contract StorageSlotMock {
using StorageSlot for bytes32;
function setBoolean(bytes32 slot, bool value) public { slot.getBooleanSlot().value = value; }
function setAddress(bytes32 slot, address value) public { slot.getAddressSlot().value = value; }
function setBytes32(bytes32 slot, bytes32 value) public { slot.getBytes32Slot().value = value; }
function setUint256(bytes32 slot, uint256 value) public { slot.getUint256Slot().value = value; }
function getBoolean(bytes32 slot) public view returns (bool) { return slot.getBooleanSlot().value; }
function getAddress(bytes32 slot) public view returns (address) { return slot.getAddressSlot().value; }
function getBytes32(bytes32 slot) public view returns (bytes32) { return slot.getBytes32Slot().value; }
function getUint256(bytes32 slot) public view returns (uint256) { return slot.getUint256Slot().value; }
}