WETH9 v0.3.0 API Reference

WETH9

Wrapped Ether implementation.

WETH9

Variables

allowance

mapping(address => mapping(address => uint256)) public allowance

balanceOf

mapping(address => uint256) public balanceOf

decimals

uint8 public decimals = 18

name

string public name = "Wrapped Ether"

symbol

string public symbol = "WETH"

Events

Approval

event Approval(address indexed src, address indexed guy, uint256 wad);

Deposit

event Deposit(address indexed dst, uint256 wad);

Transfer

event Transfer(address indexed src, address indexed dst, uint256 wad);

Withdrawal

event Withdrawal(address indexed src, uint256 wad);

Functions

_deposit

function _deposit() internal;

approve

function approve(address guy, uint256 wad) public returns (bool);

deposit

function deposit() external payable;

receive

receive() external payable;

totalSupply

function totalSupply() public view returns (uint256);

transfer

function transfer(address dst, uint256 wad) public returns (bool);

transferFrom

function transferFrom(address src, address dst, uint256 wad) public returns (bool);

withdraw

function withdraw(uint256 wad) external;