evm/bsc/contracts/wbnb.go
2021-11-08 22:20:31 +04:00

1091 lines
40 KiB
Go

// Code generated - DO NOT EDIT.
// This file is a generated binding and any manual changes will be lost.
package contracts
import (
"errors"
"math/big"
"strings"
ethereum "github.com/ethereum/go-ethereum"
"github.com/ethereum/go-ethereum/accounts/abi"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/event"
)
// Reference imports to suppress errors if they are not otherwise used.
var (
_ = errors.New
_ = big.NewInt
_ = strings.NewReader
_ = ethereum.NotFound
_ = bind.Bind
_ = common.Big1
_ = types.BloomLookup
_ = event.NewSubscription
)
// WBnbMetaData contains all meta data concerning the WBnb contract.
var WBnbMetaData = &bind.MetaData{
ABI: "[{\"constant\":true,\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"guy\",\"type\":\"address\"},{\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"src\",\"type\":\"address\"},{\"name\":\"dst\",\"type\":\"address\"},{\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"withdraw\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"name\":\"\",\"type\":\"uint8\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"dst\",\"type\":\"address\"},{\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[],\"name\":\"deposit\",\"outputs\":[],\"payable\":true,\"stateMutability\":\"payable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"\",\"type\":\"address\"},{\"name\":\"\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"payable\":true,\"stateMutability\":\"payable\",\"type\":\"fallback\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"src\",\"type\":\"address\"},{\"indexed\":true,\"name\":\"guy\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"src\",\"type\":\"address\"},{\"indexed\":true,\"name\":\"dst\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"dst\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"Deposit\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"src\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"wad\",\"type\":\"uint256\"}],\"name\":\"Withdrawal\",\"type\":\"event\"}]",
}
// WBnbABI is the input ABI used to generate the binding from.
// Deprecated: Use WBnbMetaData.ABI instead.
var WBnbABI = WBnbMetaData.ABI
// WBnb is an auto generated Go binding around an Ethereum contract.
type WBnb struct {
WBnbCaller // Read-only binding to the contract
WBnbTransactor // Write-only binding to the contract
WBnbFilterer // Log filterer for contract events
}
// WBnbCaller is an auto generated read-only Go binding around an Ethereum contract.
type WBnbCaller struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// WBnbTransactor is an auto generated write-only Go binding around an Ethereum contract.
type WBnbTransactor struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// WBnbFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
type WBnbFilterer struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// WBnbSession is an auto generated Go binding around an Ethereum contract,
// with pre-set call and transact options.
type WBnbSession struct {
Contract *WBnb // Generic contract binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// WBnbCallerSession is an auto generated read-only Go binding around an Ethereum contract,
// with pre-set call options.
type WBnbCallerSession struct {
Contract *WBnbCaller // Generic contract caller binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
}
// WBnbTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
// with pre-set transact options.
type WBnbTransactorSession struct {
Contract *WBnbTransactor // Generic contract transactor binding to set the session for
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// WBnbRaw is an auto generated low-level Go binding around an Ethereum contract.
type WBnbRaw struct {
Contract *WBnb // Generic contract binding to access the raw methods on
}
// WBnbCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
type WBnbCallerRaw struct {
Contract *WBnbCaller // Generic read-only contract binding to access the raw methods on
}
// WBnbTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
type WBnbTransactorRaw struct {
Contract *WBnbTransactor // Generic write-only contract binding to access the raw methods on
}
// NewWBnb creates a new instance of WBnb, bound to a specific deployed contract.
func NewWBnb(address common.Address, backend bind.ContractBackend) (*WBnb, error) {
contract, err := bindWBnb(address, backend, backend, backend)
if err != nil {
return nil, err
}
return &WBnb{WBnbCaller: WBnbCaller{contract: contract}, WBnbTransactor: WBnbTransactor{contract: contract}, WBnbFilterer: WBnbFilterer{contract: contract}}, nil
}
// NewWBnbCaller creates a new read-only instance of WBnb, bound to a specific deployed contract.
func NewWBnbCaller(address common.Address, caller bind.ContractCaller) (*WBnbCaller, error) {
contract, err := bindWBnb(address, caller, nil, nil)
if err != nil {
return nil, err
}
return &WBnbCaller{contract: contract}, nil
}
// NewWBnbTransactor creates a new write-only instance of WBnb, bound to a specific deployed contract.
func NewWBnbTransactor(address common.Address, transactor bind.ContractTransactor) (*WBnbTransactor, error) {
contract, err := bindWBnb(address, nil, transactor, nil)
if err != nil {
return nil, err
}
return &WBnbTransactor{contract: contract}, nil
}
// NewWBnbFilterer creates a new log filterer instance of WBnb, bound to a specific deployed contract.
func NewWBnbFilterer(address common.Address, filterer bind.ContractFilterer) (*WBnbFilterer, error) {
contract, err := bindWBnb(address, nil, nil, filterer)
if err != nil {
return nil, err
}
return &WBnbFilterer{contract: contract}, nil
}
// bindWBnb binds a generic wrapper to an already deployed contract.
func bindWBnb(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
parsed, err := abi.JSON(strings.NewReader(WBnbABI))
if err != nil {
return nil, err
}
return bind.NewBoundContract(address, parsed, caller, transactor, filterer), nil
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named
// returns.
func (_WBnb *WBnbRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _WBnb.Contract.WBnbCaller.contract.Call(opts, result, method, params...)
}
// Transfer initiates a plain transaction to move funds to the contract, calling
// its default method if one is available.
func (_WBnb *WBnbRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _WBnb.Contract.WBnbTransactor.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_WBnb *WBnbRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _WBnb.Contract.WBnbTransactor.contract.Transact(opts, method, params...)
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named
// returns.
func (_WBnb *WBnbCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _WBnb.Contract.contract.Call(opts, result, method, params...)
}
// Transfer initiates a plain transaction to move funds to the contract, calling
// its default method if one is available.
func (_WBnb *WBnbTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _WBnb.Contract.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_WBnb *WBnbTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _WBnb.Contract.contract.Transact(opts, method, params...)
}
// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
//
// Solidity: function allowance(address , address ) view returns(uint256)
func (_WBnb *WBnbCaller) Allowance(opts *bind.CallOpts, arg0 common.Address, arg1 common.Address) (*big.Int, error) {
var out []interface{}
err := _WBnb.contract.Call(opts, &out, "allowance", arg0, arg1)
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
//
// Solidity: function allowance(address , address ) view returns(uint256)
func (_WBnb *WBnbSession) Allowance(arg0 common.Address, arg1 common.Address) (*big.Int, error) {
return _WBnb.Contract.Allowance(&_WBnb.CallOpts, arg0, arg1)
}
// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
//
// Solidity: function allowance(address , address ) view returns(uint256)
func (_WBnb *WBnbCallerSession) Allowance(arg0 common.Address, arg1 common.Address) (*big.Int, error) {
return _WBnb.Contract.Allowance(&_WBnb.CallOpts, arg0, arg1)
}
// BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
//
// Solidity: function balanceOf(address ) view returns(uint256)
func (_WBnb *WBnbCaller) BalanceOf(opts *bind.CallOpts, arg0 common.Address) (*big.Int, error) {
var out []interface{}
err := _WBnb.contract.Call(opts, &out, "balanceOf", arg0)
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
//
// Solidity: function balanceOf(address ) view returns(uint256)
func (_WBnb *WBnbSession) BalanceOf(arg0 common.Address) (*big.Int, error) {
return _WBnb.Contract.BalanceOf(&_WBnb.CallOpts, arg0)
}
// BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
//
// Solidity: function balanceOf(address ) view returns(uint256)
func (_WBnb *WBnbCallerSession) BalanceOf(arg0 common.Address) (*big.Int, error) {
return _WBnb.Contract.BalanceOf(&_WBnb.CallOpts, arg0)
}
// Decimals is a free data retrieval call binding the contract method 0x313ce567.
//
// Solidity: function decimals() view returns(uint8)
func (_WBnb *WBnbCaller) Decimals(opts *bind.CallOpts) (uint8, error) {
var out []interface{}
err := _WBnb.contract.Call(opts, &out, "decimals")
if err != nil {
return *new(uint8), err
}
out0 := *abi.ConvertType(out[0], new(uint8)).(*uint8)
return out0, err
}
// Decimals is a free data retrieval call binding the contract method 0x313ce567.
//
// Solidity: function decimals() view returns(uint8)
func (_WBnb *WBnbSession) Decimals() (uint8, error) {
return _WBnb.Contract.Decimals(&_WBnb.CallOpts)
}
// Decimals is a free data retrieval call binding the contract method 0x313ce567.
//
// Solidity: function decimals() view returns(uint8)
func (_WBnb *WBnbCallerSession) Decimals() (uint8, error) {
return _WBnb.Contract.Decimals(&_WBnb.CallOpts)
}
// Name is a free data retrieval call binding the contract method 0x06fdde03.
//
// Solidity: function name() view returns(string)
func (_WBnb *WBnbCaller) Name(opts *bind.CallOpts) (string, error) {
var out []interface{}
err := _WBnb.contract.Call(opts, &out, "name")
if err != nil {
return *new(string), err
}
out0 := *abi.ConvertType(out[0], new(string)).(*string)
return out0, err
}
// Name is a free data retrieval call binding the contract method 0x06fdde03.
//
// Solidity: function name() view returns(string)
func (_WBnb *WBnbSession) Name() (string, error) {
return _WBnb.Contract.Name(&_WBnb.CallOpts)
}
// Name is a free data retrieval call binding the contract method 0x06fdde03.
//
// Solidity: function name() view returns(string)
func (_WBnb *WBnbCallerSession) Name() (string, error) {
return _WBnb.Contract.Name(&_WBnb.CallOpts)
}
// Symbol is a free data retrieval call binding the contract method 0x95d89b41.
//
// Solidity: function symbol() view returns(string)
func (_WBnb *WBnbCaller) Symbol(opts *bind.CallOpts) (string, error) {
var out []interface{}
err := _WBnb.contract.Call(opts, &out, "symbol")
if err != nil {
return *new(string), err
}
out0 := *abi.ConvertType(out[0], new(string)).(*string)
return out0, err
}
// Symbol is a free data retrieval call binding the contract method 0x95d89b41.
//
// Solidity: function symbol() view returns(string)
func (_WBnb *WBnbSession) Symbol() (string, error) {
return _WBnb.Contract.Symbol(&_WBnb.CallOpts)
}
// Symbol is a free data retrieval call binding the contract method 0x95d89b41.
//
// Solidity: function symbol() view returns(string)
func (_WBnb *WBnbCallerSession) Symbol() (string, error) {
return _WBnb.Contract.Symbol(&_WBnb.CallOpts)
}
// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
//
// Solidity: function totalSupply() view returns(uint256)
func (_WBnb *WBnbCaller) TotalSupply(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _WBnb.contract.Call(opts, &out, "totalSupply")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
//
// Solidity: function totalSupply() view returns(uint256)
func (_WBnb *WBnbSession) TotalSupply() (*big.Int, error) {
return _WBnb.Contract.TotalSupply(&_WBnb.CallOpts)
}
// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
//
// Solidity: function totalSupply() view returns(uint256)
func (_WBnb *WBnbCallerSession) TotalSupply() (*big.Int, error) {
return _WBnb.Contract.TotalSupply(&_WBnb.CallOpts)
}
// Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
//
// Solidity: function approve(address guy, uint256 wad) returns(bool)
func (_WBnb *WBnbTransactor) Approve(opts *bind.TransactOpts, guy common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.contract.Transact(opts, "approve", guy, wad)
}
// Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
//
// Solidity: function approve(address guy, uint256 wad) returns(bool)
func (_WBnb *WBnbSession) Approve(guy common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.Approve(&_WBnb.TransactOpts, guy, wad)
}
// Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
//
// Solidity: function approve(address guy, uint256 wad) returns(bool)
func (_WBnb *WBnbTransactorSession) Approve(guy common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.Approve(&_WBnb.TransactOpts, guy, wad)
}
// Deposit is a paid mutator transaction binding the contract method 0xd0e30db0.
//
// Solidity: function deposit() payable returns()
func (_WBnb *WBnbTransactor) Deposit(opts *bind.TransactOpts) (*types.Transaction, error) {
return _WBnb.contract.Transact(opts, "deposit")
}
// Deposit is a paid mutator transaction binding the contract method 0xd0e30db0.
//
// Solidity: function deposit() payable returns()
func (_WBnb *WBnbSession) Deposit() (*types.Transaction, error) {
return _WBnb.Contract.Deposit(&_WBnb.TransactOpts)
}
// Deposit is a paid mutator transaction binding the contract method 0xd0e30db0.
//
// Solidity: function deposit() payable returns()
func (_WBnb *WBnbTransactorSession) Deposit() (*types.Transaction, error) {
return _WBnb.Contract.Deposit(&_WBnb.TransactOpts)
}
// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
//
// Solidity: function transfer(address dst, uint256 wad) returns(bool)
func (_WBnb *WBnbTransactor) Transfer(opts *bind.TransactOpts, dst common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.contract.Transact(opts, "transfer", dst, wad)
}
// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
//
// Solidity: function transfer(address dst, uint256 wad) returns(bool)
func (_WBnb *WBnbSession) Transfer(dst common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.Transfer(&_WBnb.TransactOpts, dst, wad)
}
// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
//
// Solidity: function transfer(address dst, uint256 wad) returns(bool)
func (_WBnb *WBnbTransactorSession) Transfer(dst common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.Transfer(&_WBnb.TransactOpts, dst, wad)
}
// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
//
// Solidity: function transferFrom(address src, address dst, uint256 wad) returns(bool)
func (_WBnb *WBnbTransactor) TransferFrom(opts *bind.TransactOpts, src common.Address, dst common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.contract.Transact(opts, "transferFrom", src, dst, wad)
}
// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
//
// Solidity: function transferFrom(address src, address dst, uint256 wad) returns(bool)
func (_WBnb *WBnbSession) TransferFrom(src common.Address, dst common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.TransferFrom(&_WBnb.TransactOpts, src, dst, wad)
}
// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
//
// Solidity: function transferFrom(address src, address dst, uint256 wad) returns(bool)
func (_WBnb *WBnbTransactorSession) TransferFrom(src common.Address, dst common.Address, wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.TransferFrom(&_WBnb.TransactOpts, src, dst, wad)
}
// Withdraw is a paid mutator transaction binding the contract method 0x2e1a7d4d.
//
// Solidity: function withdraw(uint256 wad) returns()
func (_WBnb *WBnbTransactor) Withdraw(opts *bind.TransactOpts, wad *big.Int) (*types.Transaction, error) {
return _WBnb.contract.Transact(opts, "withdraw", wad)
}
// Withdraw is a paid mutator transaction binding the contract method 0x2e1a7d4d.
//
// Solidity: function withdraw(uint256 wad) returns()
func (_WBnb *WBnbSession) Withdraw(wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.Withdraw(&_WBnb.TransactOpts, wad)
}
// Withdraw is a paid mutator transaction binding the contract method 0x2e1a7d4d.
//
// Solidity: function withdraw(uint256 wad) returns()
func (_WBnb *WBnbTransactorSession) Withdraw(wad *big.Int) (*types.Transaction, error) {
return _WBnb.Contract.Withdraw(&_WBnb.TransactOpts, wad)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: fallback() payable returns()
func (_WBnb *WBnbTransactor) Fallback(opts *bind.TransactOpts, calldata []byte) (*types.Transaction, error) {
return _WBnb.contract.RawTransact(opts, calldata)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: fallback() payable returns()
func (_WBnb *WBnbSession) Fallback(calldata []byte) (*types.Transaction, error) {
return _WBnb.Contract.Fallback(&_WBnb.TransactOpts, calldata)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: fallback() payable returns()
func (_WBnb *WBnbTransactorSession) Fallback(calldata []byte) (*types.Transaction, error) {
return _WBnb.Contract.Fallback(&_WBnb.TransactOpts, calldata)
}
// WBnbApprovalIterator is returned from FilterApproval and is used to iterate over the raw logs and unpacked data for Approval events raised by the WBnb contract.
type WBnbApprovalIterator struct {
Event *WBnbApproval // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *WBnbApprovalIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(WBnbApproval)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(WBnbApproval)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *WBnbApprovalIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *WBnbApprovalIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// WBnbApproval represents a Approval event raised by the WBnb contract.
type WBnbApproval struct {
Src common.Address
Guy common.Address
Wad *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterApproval is a free log retrieval operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
//
// Solidity: event Approval(address indexed src, address indexed guy, uint256 wad)
func (_WBnb *WBnbFilterer) FilterApproval(opts *bind.FilterOpts, src []common.Address, guy []common.Address) (*WBnbApprovalIterator, error) {
var srcRule []interface{}
for _, srcItem := range src {
srcRule = append(srcRule, srcItem)
}
var guyRule []interface{}
for _, guyItem := range guy {
guyRule = append(guyRule, guyItem)
}
logs, sub, err := _WBnb.contract.FilterLogs(opts, "Approval", srcRule, guyRule)
if err != nil {
return nil, err
}
return &WBnbApprovalIterator{contract: _WBnb.contract, event: "Approval", logs: logs, sub: sub}, nil
}
// WatchApproval is a free log subscription operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
//
// Solidity: event Approval(address indexed src, address indexed guy, uint256 wad)
func (_WBnb *WBnbFilterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *WBnbApproval, src []common.Address, guy []common.Address) (event.Subscription, error) {
var srcRule []interface{}
for _, srcItem := range src {
srcRule = append(srcRule, srcItem)
}
var guyRule []interface{}
for _, guyItem := range guy {
guyRule = append(guyRule, guyItem)
}
logs, sub, err := _WBnb.contract.WatchLogs(opts, "Approval", srcRule, guyRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(WBnbApproval)
if err := _WBnb.contract.UnpackLog(event, "Approval", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseApproval is a log parse operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
//
// Solidity: event Approval(address indexed src, address indexed guy, uint256 wad)
func (_WBnb *WBnbFilterer) ParseApproval(log types.Log) (*WBnbApproval, error) {
event := new(WBnbApproval)
if err := _WBnb.contract.UnpackLog(event, "Approval", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// WBnbDepositIterator is returned from FilterDeposit and is used to iterate over the raw logs and unpacked data for Deposit events raised by the WBnb contract.
type WBnbDepositIterator struct {
Event *WBnbDeposit // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *WBnbDepositIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(WBnbDeposit)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(WBnbDeposit)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *WBnbDepositIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *WBnbDepositIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// WBnbDeposit represents a Deposit event raised by the WBnb contract.
type WBnbDeposit struct {
Dst common.Address
Wad *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterDeposit is a free log retrieval operation binding the contract event 0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c.
//
// Solidity: event Deposit(address indexed dst, uint256 wad)
func (_WBnb *WBnbFilterer) FilterDeposit(opts *bind.FilterOpts, dst []common.Address) (*WBnbDepositIterator, error) {
var dstRule []interface{}
for _, dstItem := range dst {
dstRule = append(dstRule, dstItem)
}
logs, sub, err := _WBnb.contract.FilterLogs(opts, "Deposit", dstRule)
if err != nil {
return nil, err
}
return &WBnbDepositIterator{contract: _WBnb.contract, event: "Deposit", logs: logs, sub: sub}, nil
}
// WatchDeposit is a free log subscription operation binding the contract event 0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c.
//
// Solidity: event Deposit(address indexed dst, uint256 wad)
func (_WBnb *WBnbFilterer) WatchDeposit(opts *bind.WatchOpts, sink chan<- *WBnbDeposit, dst []common.Address) (event.Subscription, error) {
var dstRule []interface{}
for _, dstItem := range dst {
dstRule = append(dstRule, dstItem)
}
logs, sub, err := _WBnb.contract.WatchLogs(opts, "Deposit", dstRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(WBnbDeposit)
if err := _WBnb.contract.UnpackLog(event, "Deposit", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseDeposit is a log parse operation binding the contract event 0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c.
//
// Solidity: event Deposit(address indexed dst, uint256 wad)
func (_WBnb *WBnbFilterer) ParseDeposit(log types.Log) (*WBnbDeposit, error) {
event := new(WBnbDeposit)
if err := _WBnb.contract.UnpackLog(event, "Deposit", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// WBnbTransferIterator is returned from FilterTransfer and is used to iterate over the raw logs and unpacked data for Transfer events raised by the WBnb contract.
type WBnbTransferIterator struct {
Event *WBnbTransfer // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *WBnbTransferIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(WBnbTransfer)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(WBnbTransfer)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *WBnbTransferIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *WBnbTransferIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// WBnbTransfer represents a Transfer event raised by the WBnb contract.
type WBnbTransfer struct {
Src common.Address
Dst common.Address
Wad *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterTransfer is a free log retrieval operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
//
// Solidity: event Transfer(address indexed src, address indexed dst, uint256 wad)
func (_WBnb *WBnbFilterer) FilterTransfer(opts *bind.FilterOpts, src []common.Address, dst []common.Address) (*WBnbTransferIterator, error) {
var srcRule []interface{}
for _, srcItem := range src {
srcRule = append(srcRule, srcItem)
}
var dstRule []interface{}
for _, dstItem := range dst {
dstRule = append(dstRule, dstItem)
}
logs, sub, err := _WBnb.contract.FilterLogs(opts, "Transfer", srcRule, dstRule)
if err != nil {
return nil, err
}
return &WBnbTransferIterator{contract: _WBnb.contract, event: "Transfer", logs: logs, sub: sub}, nil
}
// WatchTransfer is a free log subscription operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
//
// Solidity: event Transfer(address indexed src, address indexed dst, uint256 wad)
func (_WBnb *WBnbFilterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *WBnbTransfer, src []common.Address, dst []common.Address) (event.Subscription, error) {
var srcRule []interface{}
for _, srcItem := range src {
srcRule = append(srcRule, srcItem)
}
var dstRule []interface{}
for _, dstItem := range dst {
dstRule = append(dstRule, dstItem)
}
logs, sub, err := _WBnb.contract.WatchLogs(opts, "Transfer", srcRule, dstRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(WBnbTransfer)
if err := _WBnb.contract.UnpackLog(event, "Transfer", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseTransfer is a log parse operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
//
// Solidity: event Transfer(address indexed src, address indexed dst, uint256 wad)
func (_WBnb *WBnbFilterer) ParseTransfer(log types.Log) (*WBnbTransfer, error) {
event := new(WBnbTransfer)
if err := _WBnb.contract.UnpackLog(event, "Transfer", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
// WBnbWithdrawalIterator is returned from FilterWithdrawal and is used to iterate over the raw logs and unpacked data for Withdrawal events raised by the WBnb contract.
type WBnbWithdrawalIterator struct {
Event *WBnbWithdrawal // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *WBnbWithdrawalIterator) Next() bool {
// If the iterator failed, stop iterating
if it.fail != nil {
return false
}
// If the iterator completed, deliver directly whatever's available
if it.done {
select {
case log := <-it.logs:
it.Event = new(WBnbWithdrawal)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new(WBnbWithdrawal)
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *WBnbWithdrawalIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *WBnbWithdrawalIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// WBnbWithdrawal represents a Withdrawal event raised by the WBnb contract.
type WBnbWithdrawal struct {
Src common.Address
Wad *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterWithdrawal is a free log retrieval operation binding the contract event 0x7fcf532c15f0a6db0bd6d0e038bea71d30d808c7d98cb3bf7268a95bf5081b65.
//
// Solidity: event Withdrawal(address indexed src, uint256 wad)
func (_WBnb *WBnbFilterer) FilterWithdrawal(opts *bind.FilterOpts, src []common.Address) (*WBnbWithdrawalIterator, error) {
var srcRule []interface{}
for _, srcItem := range src {
srcRule = append(srcRule, srcItem)
}
logs, sub, err := _WBnb.contract.FilterLogs(opts, "Withdrawal", srcRule)
if err != nil {
return nil, err
}
return &WBnbWithdrawalIterator{contract: _WBnb.contract, event: "Withdrawal", logs: logs, sub: sub}, nil
}
// WatchWithdrawal is a free log subscription operation binding the contract event 0x7fcf532c15f0a6db0bd6d0e038bea71d30d808c7d98cb3bf7268a95bf5081b65.
//
// Solidity: event Withdrawal(address indexed src, uint256 wad)
func (_WBnb *WBnbFilterer) WatchWithdrawal(opts *bind.WatchOpts, sink chan<- *WBnbWithdrawal, src []common.Address) (event.Subscription, error) {
var srcRule []interface{}
for _, srcItem := range src {
srcRule = append(srcRule, srcItem)
}
logs, sub, err := _WBnb.contract.WatchLogs(opts, "Withdrawal", srcRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new(WBnbWithdrawal)
if err := _WBnb.contract.UnpackLog(event, "Withdrawal", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// ParseWithdrawal is a log parse operation binding the contract event 0x7fcf532c15f0a6db0bd6d0e038bea71d30d808c7d98cb3bf7268a95bf5081b65.
//
// Solidity: event Withdrawal(address indexed src, uint256 wad)
func (_WBnb *WBnbFilterer) ParseWithdrawal(log types.Log) (*WBnbWithdrawal, error) {
event := new(WBnbWithdrawal)
if err := _WBnb.contract.UnpackLog(event, "Withdrawal", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}