Documentation ¶
Index ¶
- Constants
- type IERC1155
- type IERC1155ApprovalForAll
- type IERC1155ApprovalForAllIterator
- type IERC1155Caller
- func (_IERC1155 *IERC1155Caller) BalanceOf(opts *bind.CallOpts, _owner common.Address, _id *big.Int) (*big.Int, error)
- func (_IERC1155 *IERC1155Caller) BalanceOfBatch(opts *bind.CallOpts, _owners []common.Address, _ids []*big.Int) ([]*big.Int, error)
- func (_IERC1155 *IERC1155Caller) IsApprovedForAll(opts *bind.CallOpts, _owner common.Address, _operator common.Address) (bool, error)
- type IERC1155CallerRaw
- type IERC1155CallerSession
- func (_IERC1155 *IERC1155CallerSession) BalanceOf(_owner common.Address, _id *big.Int) (*big.Int, error)
- func (_IERC1155 *IERC1155CallerSession) BalanceOfBatch(_owners []common.Address, _ids []*big.Int) ([]*big.Int, error)
- func (_IERC1155 *IERC1155CallerSession) IsApprovedForAll(_owner common.Address, _operator common.Address) (bool, error)
- type IERC1155Filterer
- func (_IERC1155 *IERC1155Filterer) FilterApprovalForAll(opts *bind.FilterOpts, _owner []common.Address, _operator []common.Address) (*IERC1155ApprovalForAllIterator, error)
- func (_IERC1155 *IERC1155Filterer) FilterTransferBatch(opts *bind.FilterOpts, _operator []common.Address, _from []common.Address, ...) (*IERC1155TransferBatchIterator, error)
- func (_IERC1155 *IERC1155Filterer) FilterTransferSingle(opts *bind.FilterOpts, _operator []common.Address, _from []common.Address, ...) (*IERC1155TransferSingleIterator, error)
- func (_IERC1155 *IERC1155Filterer) ParseApprovalForAll(log types.Log) (*IERC1155ApprovalForAll, error)
- func (_IERC1155 *IERC1155Filterer) ParseTransferBatch(log types.Log) (*IERC1155TransferBatch, error)
- func (_IERC1155 *IERC1155Filterer) ParseTransferSingle(log types.Log) (*IERC1155TransferSingle, error)
- func (_IERC1155 *IERC1155Filterer) WatchApprovalForAll(opts *bind.WatchOpts, sink chan<- *IERC1155ApprovalForAll, ...) (event.Subscription, error)
- func (_IERC1155 *IERC1155Filterer) WatchTransferBatch(opts *bind.WatchOpts, sink chan<- *IERC1155TransferBatch, ...) (event.Subscription, error)
- func (_IERC1155 *IERC1155Filterer) WatchTransferSingle(opts *bind.WatchOpts, sink chan<- *IERC1155TransferSingle, ...) (event.Subscription, error)
- type IERC1155Raw
- func (_IERC1155 *IERC1155Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, ...) error
- func (_IERC1155 *IERC1155Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
- func (_IERC1155 *IERC1155Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
- type IERC1155Session
- func (_IERC1155 *IERC1155Session) BalanceOf(_owner common.Address, _id *big.Int) (*big.Int, error)
- func (_IERC1155 *IERC1155Session) BalanceOfBatch(_owners []common.Address, _ids []*big.Int) ([]*big.Int, error)
- func (_IERC1155 *IERC1155Session) IsApprovedForAll(_owner common.Address, _operator common.Address) (bool, error)
- func (_IERC1155 *IERC1155Session) SafeBatchTransferFrom(_from common.Address, _to common.Address, _ids []*big.Int, _amounts []*big.Int, ...) (*types.Transaction, error)
- func (_IERC1155 *IERC1155Session) SafeTransferFrom(_from common.Address, _to common.Address, _id *big.Int, _amount *big.Int, ...) (*types.Transaction, error)
- func (_IERC1155 *IERC1155Session) SetApprovalForAll(_operator common.Address, _approved bool) (*types.Transaction, error)
- type IERC1155Transactor
- func (_IERC1155 *IERC1155Transactor) SafeBatchTransferFrom(opts *bind.TransactOpts, _from common.Address, _to common.Address, ...) (*types.Transaction, error)
- func (_IERC1155 *IERC1155Transactor) SafeTransferFrom(opts *bind.TransactOpts, _from common.Address, _to common.Address, ...) (*types.Transaction, error)
- func (_IERC1155 *IERC1155Transactor) SetApprovalForAll(opts *bind.TransactOpts, _operator common.Address, _approved bool) (*types.Transaction, error)
- type IERC1155TransactorRaw
- type IERC1155TransactorSession
- func (_IERC1155 *IERC1155TransactorSession) SafeBatchTransferFrom(_from common.Address, _to common.Address, _ids []*big.Int, _amounts []*big.Int, ...) (*types.Transaction, error)
- func (_IERC1155 *IERC1155TransactorSession) SafeTransferFrom(_from common.Address, _to common.Address, _id *big.Int, _amount *big.Int, ...) (*types.Transaction, error)
- func (_IERC1155 *IERC1155TransactorSession) SetApprovalForAll(_operator common.Address, _approved bool) (*types.Transaction, error)
- type IERC1155TransferBatch
- type IERC1155TransferBatchIterator
- type IERC1155TransferSingle
- type IERC1155TransferSingleIterator
- type IERC20
- type IERC20Approval
- type IERC20ApprovalIterator
- type IERC20Caller
- func (_IERC20 *IERC20Caller) Allowance(opts *bind.CallOpts, owner common.Address, spender common.Address) (*big.Int, error)
- func (_IERC20 *IERC20Caller) BalanceOf(opts *bind.CallOpts, account common.Address) (*big.Int, error)
- func (_IERC20 *IERC20Caller) TotalSupply(opts *bind.CallOpts) (*big.Int, error)
- type IERC20CallerRaw
- type IERC20CallerSession
- type IERC20Filterer
- func (_IERC20 *IERC20Filterer) FilterApproval(opts *bind.FilterOpts, owner []common.Address, spender []common.Address) (*IERC20ApprovalIterator, error)
- func (_IERC20 *IERC20Filterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address) (*IERC20TransferIterator, error)
- func (_IERC20 *IERC20Filterer) ParseApproval(log types.Log) (*IERC20Approval, error)
- func (_IERC20 *IERC20Filterer) ParseTransfer(log types.Log) (*IERC20Transfer, error)
- func (_IERC20 *IERC20Filterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *IERC20Approval, owner []common.Address, ...) (event.Subscription, error)
- func (_IERC20 *IERC20Filterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *IERC20Transfer, from []common.Address, ...) (event.Subscription, error)
- type IERC20Raw
- func (_IERC20 *IERC20Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, ...) error
- func (_IERC20 *IERC20Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
- func (_IERC20 *IERC20Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
- type IERC20Session
- func (_IERC20 *IERC20Session) Allowance(owner common.Address, spender common.Address) (*big.Int, error)
- func (_IERC20 *IERC20Session) Approve(spender common.Address, amount *big.Int) (*types.Transaction, error)
- func (_IERC20 *IERC20Session) BalanceOf(account common.Address) (*big.Int, error)
- func (_IERC20 *IERC20Session) TotalSupply() (*big.Int, error)
- func (_IERC20 *IERC20Session) Transfer(recipient common.Address, amount *big.Int) (*types.Transaction, error)
- func (_IERC20 *IERC20Session) TransferFrom(sender common.Address, recipient common.Address, amount *big.Int) (*types.Transaction, error)
- type IERC20Transactor
- func (_IERC20 *IERC20Transactor) Approve(opts *bind.TransactOpts, spender common.Address, amount *big.Int) (*types.Transaction, error)
- func (_IERC20 *IERC20Transactor) Transfer(opts *bind.TransactOpts, recipient common.Address, amount *big.Int) (*types.Transaction, error)
- func (_IERC20 *IERC20Transactor) TransferFrom(opts *bind.TransactOpts, sender common.Address, recipient common.Address, ...) (*types.Transaction, error)
- type IERC20TransactorRaw
- type IERC20TransactorSession
- func (_IERC20 *IERC20TransactorSession) Approve(spender common.Address, amount *big.Int) (*types.Transaction, error)
- func (_IERC20 *IERC20TransactorSession) Transfer(recipient common.Address, amount *big.Int) (*types.Transaction, error)
- func (_IERC20 *IERC20TransactorSession) TransferFrom(sender common.Address, recipient common.Address, amount *big.Int) (*types.Transaction, error)
- type IERC20Transfer
- type IERC20TransferIterator
- type IERC721
- type IERC721Approval
- type IERC721ApprovalForAll
- type IERC721ApprovalForAllIterator
- type IERC721ApprovalIterator
- type IERC721Caller
- func (_IERC721 *IERC721Caller) BalanceOf(opts *bind.CallOpts, owner common.Address) (*big.Int, error)
- func (_IERC721 *IERC721Caller) GetApproved(opts *bind.CallOpts, tokenId *big.Int) (common.Address, error)
- func (_IERC721 *IERC721Caller) IsApprovedForAll(opts *bind.CallOpts, owner common.Address, operator common.Address) (bool, error)
- func (_IERC721 *IERC721Caller) OwnerOf(opts *bind.CallOpts, tokenId *big.Int) (common.Address, error)
- func (_IERC721 *IERC721Caller) SupportsInterface(opts *bind.CallOpts, interfaceId [4]byte) (bool, error)
- type IERC721CallerRaw
- type IERC721CallerSession
- func (_IERC721 *IERC721CallerSession) BalanceOf(owner common.Address) (*big.Int, error)
- func (_IERC721 *IERC721CallerSession) GetApproved(tokenId *big.Int) (common.Address, error)
- func (_IERC721 *IERC721CallerSession) IsApprovedForAll(owner common.Address, operator common.Address) (bool, error)
- func (_IERC721 *IERC721CallerSession) OwnerOf(tokenId *big.Int) (common.Address, error)
- func (_IERC721 *IERC721CallerSession) SupportsInterface(interfaceId [4]byte) (bool, error)
- type IERC721Filterer
- func (_IERC721 *IERC721Filterer) FilterApproval(opts *bind.FilterOpts, owner []common.Address, approved []common.Address, ...) (*IERC721ApprovalIterator, error)
- func (_IERC721 *IERC721Filterer) FilterApprovalForAll(opts *bind.FilterOpts, owner []common.Address, operator []common.Address) (*IERC721ApprovalForAllIterator, error)
- func (_IERC721 *IERC721Filterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address, ...) (*IERC721TransferIterator, error)
- func (_IERC721 *IERC721Filterer) ParseApproval(log types.Log) (*IERC721Approval, error)
- func (_IERC721 *IERC721Filterer) ParseApprovalForAll(log types.Log) (*IERC721ApprovalForAll, error)
- func (_IERC721 *IERC721Filterer) ParseTransfer(log types.Log) (*IERC721Transfer, error)
- func (_IERC721 *IERC721Filterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *IERC721Approval, owner []common.Address, ...) (event.Subscription, error)
- func (_IERC721 *IERC721Filterer) WatchApprovalForAll(opts *bind.WatchOpts, sink chan<- *IERC721ApprovalForAll, ...) (event.Subscription, error)
- func (_IERC721 *IERC721Filterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *IERC721Transfer, from []common.Address, ...) (event.Subscription, error)
- type IERC721Raw
- func (_IERC721 *IERC721Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, ...) error
- func (_IERC721 *IERC721Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
- func (_IERC721 *IERC721Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
- type IERC721Session
- func (_IERC721 *IERC721Session) Approve(to common.Address, tokenId *big.Int) (*types.Transaction, error)
- func (_IERC721 *IERC721Session) BalanceOf(owner common.Address) (*big.Int, error)
- func (_IERC721 *IERC721Session) GetApproved(tokenId *big.Int) (common.Address, error)
- func (_IERC721 *IERC721Session) IsApprovedForAll(owner common.Address, operator common.Address) (bool, error)
- func (_IERC721 *IERC721Session) OwnerOf(tokenId *big.Int) (common.Address, error)
- func (_IERC721 *IERC721Session) SafeTransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
- func (_IERC721 *IERC721Session) SafeTransferFrom0(from common.Address, to common.Address, tokenId *big.Int, data []byte) (*types.Transaction, error)
- func (_IERC721 *IERC721Session) SetApprovalForAll(operator common.Address, _approved bool) (*types.Transaction, error)
- func (_IERC721 *IERC721Session) SupportsInterface(interfaceId [4]byte) (bool, error)
- func (_IERC721 *IERC721Session) TransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
- type IERC721Transactor
- func (_IERC721 *IERC721Transactor) Approve(opts *bind.TransactOpts, to common.Address, tokenId *big.Int) (*types.Transaction, error)
- func (_IERC721 *IERC721Transactor) SafeTransferFrom(opts *bind.TransactOpts, from common.Address, to common.Address, ...) (*types.Transaction, error)
- func (_IERC721 *IERC721Transactor) SafeTransferFrom0(opts *bind.TransactOpts, from common.Address, to common.Address, ...) (*types.Transaction, error)
- func (_IERC721 *IERC721Transactor) SetApprovalForAll(opts *bind.TransactOpts, operator common.Address, _approved bool) (*types.Transaction, error)
- func (_IERC721 *IERC721Transactor) TransferFrom(opts *bind.TransactOpts, from common.Address, to common.Address, ...) (*types.Transaction, error)
- type IERC721TransactorRaw
- type IERC721TransactorSession
- func (_IERC721 *IERC721TransactorSession) Approve(to common.Address, tokenId *big.Int) (*types.Transaction, error)
- func (_IERC721 *IERC721TransactorSession) SafeTransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
- func (_IERC721 *IERC721TransactorSession) SafeTransferFrom0(from common.Address, to common.Address, tokenId *big.Int, data []byte) (*types.Transaction, error)
- func (_IERC721 *IERC721TransactorSession) SetApprovalForAll(operator common.Address, _approved bool) (*types.Transaction, error)
- func (_IERC721 *IERC721TransactorSession) TransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
- type IERC721Transfer
- type IERC721TransferIterator
Constants ¶
const IERC1155ABI = "" /* 3587-byte string literal not displayed */
IERC1155ABI is the input ABI used to generate the binding from.
const IERC20ABI = "" /* 2426-byte string literal not displayed */
IERC20ABI is the input ABI used to generate the binding from.
const IERC721ABI = "" /* 3892-byte string literal not displayed */
IERC721ABI is the input ABI used to generate the binding from.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type IERC1155 ¶
type IERC1155 struct { IERC1155Caller // Read-only binding to the contract IERC1155Transactor // Write-only binding to the contract IERC1155Filterer // Log filterer for contract events }
IERC1155 is an auto generated Go binding around an Ethereum contract.
func NewIERC1155 ¶
NewIERC1155 creates a new instance of IERC1155, bound to a specific deployed contract.
type IERC1155ApprovalForAll ¶
type IERC1155ApprovalForAll struct { Owner common.Address Operator common.Address Approved bool Raw types.Log // Blockchain specific contextual infos }
IERC1155ApprovalForAll represents a ApprovalForAll event raised by the IERC1155 contract.
type IERC1155ApprovalForAllIterator ¶
type IERC1155ApprovalForAllIterator struct { Event *IERC1155ApprovalForAll // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC1155ApprovalForAllIterator is returned from FilterApprovalForAll and is used to iterate over the raw logs and unpacked data for ApprovalForAll events raised by the IERC1155 contract.
func (*IERC1155ApprovalForAllIterator) Close ¶
func (it *IERC1155ApprovalForAllIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC1155ApprovalForAllIterator) Error ¶
func (it *IERC1155ApprovalForAllIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC1155ApprovalForAllIterator) Next ¶
func (it *IERC1155ApprovalForAllIterator) Next() bool
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.
type IERC1155Caller ¶
type IERC1155Caller struct {
// contains filtered or unexported fields
}
IERC1155Caller is an auto generated read-only Go binding around an Ethereum contract.
func NewIERC1155Caller ¶
func NewIERC1155Caller(address common.Address, caller bind.ContractCaller) (*IERC1155Caller, error)
NewIERC1155Caller creates a new read-only instance of IERC1155, bound to a specific deployed contract.
func (*IERC1155Caller) BalanceOf ¶
func (_IERC1155 *IERC1155Caller) BalanceOf(opts *bind.CallOpts, _owner common.Address, _id *big.Int) (*big.Int, error)
BalanceOf is a free data retrieval call binding the contract method 0x00fdd58e.
Solidity: function balanceOf(address _owner, uint256 _id) view returns(uint256)
func (*IERC1155Caller) BalanceOfBatch ¶
func (_IERC1155 *IERC1155Caller) BalanceOfBatch(opts *bind.CallOpts, _owners []common.Address, _ids []*big.Int) ([]*big.Int, error)
BalanceOfBatch is a free data retrieval call binding the contract method 0x4e1273f4.
Solidity: function balanceOfBatch(address[] _owners, uint256[] _ids) view returns(uint256[])
func (*IERC1155Caller) IsApprovedForAll ¶
func (_IERC1155 *IERC1155Caller) IsApprovedForAll(opts *bind.CallOpts, _owner common.Address, _operator common.Address) (bool, error)
IsApprovedForAll is a free data retrieval call binding the contract method 0xe985e9c5.
Solidity: function isApprovedForAll(address _owner, address _operator) view returns(bool isOperator)
type IERC1155CallerRaw ¶
type IERC1155CallerRaw struct {
Contract *IERC1155Caller // Generic read-only contract binding to access the raw methods on
}
IERC1155CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
func (*IERC1155CallerRaw) Call ¶
func (_IERC1155 *IERC1155CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error
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.
type IERC1155CallerSession ¶
type IERC1155CallerSession struct { Contract *IERC1155Caller // Generic contract caller binding to set the session for CallOpts bind.CallOpts // Call options to use throughout this session }
IERC1155CallerSession is an auto generated read-only Go binding around an Ethereum contract, with pre-set call options.
func (*IERC1155CallerSession) BalanceOf ¶
func (_IERC1155 *IERC1155CallerSession) BalanceOf(_owner common.Address, _id *big.Int) (*big.Int, error)
BalanceOf is a free data retrieval call binding the contract method 0x00fdd58e.
Solidity: function balanceOf(address _owner, uint256 _id) view returns(uint256)
func (*IERC1155CallerSession) BalanceOfBatch ¶
func (_IERC1155 *IERC1155CallerSession) BalanceOfBatch(_owners []common.Address, _ids []*big.Int) ([]*big.Int, error)
BalanceOfBatch is a free data retrieval call binding the contract method 0x4e1273f4.
Solidity: function balanceOfBatch(address[] _owners, uint256[] _ids) view returns(uint256[])
func (*IERC1155CallerSession) IsApprovedForAll ¶
func (_IERC1155 *IERC1155CallerSession) IsApprovedForAll(_owner common.Address, _operator common.Address) (bool, error)
IsApprovedForAll is a free data retrieval call binding the contract method 0xe985e9c5.
Solidity: function isApprovedForAll(address _owner, address _operator) view returns(bool isOperator)
type IERC1155Filterer ¶
type IERC1155Filterer struct {
// contains filtered or unexported fields
}
IERC1155Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
func NewIERC1155Filterer ¶
func NewIERC1155Filterer(address common.Address, filterer bind.ContractFilterer) (*IERC1155Filterer, error)
NewIERC1155Filterer creates a new log filterer instance of IERC1155, bound to a specific deployed contract.
func (*IERC1155Filterer) FilterApprovalForAll ¶
func (_IERC1155 *IERC1155Filterer) FilterApprovalForAll(opts *bind.FilterOpts, _owner []common.Address, _operator []common.Address) (*IERC1155ApprovalForAllIterator, error)
FilterApprovalForAll is a free log retrieval operation binding the contract event 0x17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31.
Solidity: event ApprovalForAll(address indexed _owner, address indexed _operator, bool _approved)
func (*IERC1155Filterer) FilterTransferBatch ¶
func (_IERC1155 *IERC1155Filterer) FilterTransferBatch(opts *bind.FilterOpts, _operator []common.Address, _from []common.Address, _to []common.Address) (*IERC1155TransferBatchIterator, error)
FilterTransferBatch is a free log retrieval operation binding the contract event 0x4a39dc06d4c0dbc64b70af90fd698a233a518aa5d07e595d983b8c0526c8f7fb.
Solidity: event TransferBatch(address indexed _operator, address indexed _from, address indexed _to, uint256[] _ids, uint256[] _amounts)
func (*IERC1155Filterer) FilterTransferSingle ¶
func (_IERC1155 *IERC1155Filterer) FilterTransferSingle(opts *bind.FilterOpts, _operator []common.Address, _from []common.Address, _to []common.Address) (*IERC1155TransferSingleIterator, error)
FilterTransferSingle is a free log retrieval operation binding the contract event 0xc3d58168c5ae7397731d063d5bbf3d657854427343f4c083240f7aacaa2d0f62.
Solidity: event TransferSingle(address indexed _operator, address indexed _from, address indexed _to, uint256 _id, uint256 _amount)
func (*IERC1155Filterer) ParseApprovalForAll ¶
func (_IERC1155 *IERC1155Filterer) ParseApprovalForAll(log types.Log) (*IERC1155ApprovalForAll, error)
ParseApprovalForAll is a log parse operation binding the contract event 0x17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31.
Solidity: event ApprovalForAll(address indexed _owner, address indexed _operator, bool _approved)
func (*IERC1155Filterer) ParseTransferBatch ¶
func (_IERC1155 *IERC1155Filterer) ParseTransferBatch(log types.Log) (*IERC1155TransferBatch, error)
ParseTransferBatch is a log parse operation binding the contract event 0x4a39dc06d4c0dbc64b70af90fd698a233a518aa5d07e595d983b8c0526c8f7fb.
Solidity: event TransferBatch(address indexed _operator, address indexed _from, address indexed _to, uint256[] _ids, uint256[] _amounts)
func (*IERC1155Filterer) ParseTransferSingle ¶
func (_IERC1155 *IERC1155Filterer) ParseTransferSingle(log types.Log) (*IERC1155TransferSingle, error)
ParseTransferSingle is a log parse operation binding the contract event 0xc3d58168c5ae7397731d063d5bbf3d657854427343f4c083240f7aacaa2d0f62.
Solidity: event TransferSingle(address indexed _operator, address indexed _from, address indexed _to, uint256 _id, uint256 _amount)
func (*IERC1155Filterer) WatchApprovalForAll ¶
func (_IERC1155 *IERC1155Filterer) WatchApprovalForAll(opts *bind.WatchOpts, sink chan<- *IERC1155ApprovalForAll, _owner []common.Address, _operator []common.Address) (event.Subscription, error)
WatchApprovalForAll is a free log subscription operation binding the contract event 0x17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31.
Solidity: event ApprovalForAll(address indexed _owner, address indexed _operator, bool _approved)
func (*IERC1155Filterer) WatchTransferBatch ¶
func (_IERC1155 *IERC1155Filterer) WatchTransferBatch(opts *bind.WatchOpts, sink chan<- *IERC1155TransferBatch, _operator []common.Address, _from []common.Address, _to []common.Address) (event.Subscription, error)
WatchTransferBatch is a free log subscription operation binding the contract event 0x4a39dc06d4c0dbc64b70af90fd698a233a518aa5d07e595d983b8c0526c8f7fb.
Solidity: event TransferBatch(address indexed _operator, address indexed _from, address indexed _to, uint256[] _ids, uint256[] _amounts)
func (*IERC1155Filterer) WatchTransferSingle ¶
func (_IERC1155 *IERC1155Filterer) WatchTransferSingle(opts *bind.WatchOpts, sink chan<- *IERC1155TransferSingle, _operator []common.Address, _from []common.Address, _to []common.Address) (event.Subscription, error)
WatchTransferSingle is a free log subscription operation binding the contract event 0xc3d58168c5ae7397731d063d5bbf3d657854427343f4c083240f7aacaa2d0f62.
Solidity: event TransferSingle(address indexed _operator, address indexed _from, address indexed _to, uint256 _id, uint256 _amount)
type IERC1155Raw ¶
type IERC1155Raw struct {
Contract *IERC1155 // Generic contract binding to access the raw methods on
}
IERC1155Raw is an auto generated low-level Go binding around an Ethereum contract.
func (*IERC1155Raw) Call ¶
func (_IERC1155 *IERC1155Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error
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 (*IERC1155Raw) Transact ¶
func (_IERC1155 *IERC1155Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
Transact invokes the (paid) contract method with params as input values.
func (*IERC1155Raw) Transfer ¶
func (_IERC1155 *IERC1155Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.
type IERC1155Session ¶
type IERC1155Session struct { Contract *IERC1155 // 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 }
IERC1155Session is an auto generated Go binding around an Ethereum contract, with pre-set call and transact options.
func (*IERC1155Session) BalanceOf ¶
BalanceOf is a free data retrieval call binding the contract method 0x00fdd58e.
Solidity: function balanceOf(address _owner, uint256 _id) view returns(uint256)
func (*IERC1155Session) BalanceOfBatch ¶
func (_IERC1155 *IERC1155Session) BalanceOfBatch(_owners []common.Address, _ids []*big.Int) ([]*big.Int, error)
BalanceOfBatch is a free data retrieval call binding the contract method 0x4e1273f4.
Solidity: function balanceOfBatch(address[] _owners, uint256[] _ids) view returns(uint256[])
func (*IERC1155Session) IsApprovedForAll ¶
func (_IERC1155 *IERC1155Session) IsApprovedForAll(_owner common.Address, _operator common.Address) (bool, error)
IsApprovedForAll is a free data retrieval call binding the contract method 0xe985e9c5.
Solidity: function isApprovedForAll(address _owner, address _operator) view returns(bool isOperator)
func (*IERC1155Session) SafeBatchTransferFrom ¶
func (_IERC1155 *IERC1155Session) SafeBatchTransferFrom(_from common.Address, _to common.Address, _ids []*big.Int, _amounts []*big.Int, _data []byte) (*types.Transaction, error)
SafeBatchTransferFrom is a paid mutator transaction binding the contract method 0x2eb2c2d6.
Solidity: function safeBatchTransferFrom(address _from, address _to, uint256[] _ids, uint256[] _amounts, bytes _data) returns()
func (*IERC1155Session) SafeTransferFrom ¶
func (_IERC1155 *IERC1155Session) SafeTransferFrom(_from common.Address, _to common.Address, _id *big.Int, _amount *big.Int, _data []byte) (*types.Transaction, error)
SafeTransferFrom is a paid mutator transaction binding the contract method 0xf242432a.
Solidity: function safeTransferFrom(address _from, address _to, uint256 _id, uint256 _amount, bytes _data) returns()
func (*IERC1155Session) SetApprovalForAll ¶
func (_IERC1155 *IERC1155Session) SetApprovalForAll(_operator common.Address, _approved bool) (*types.Transaction, error)
SetApprovalForAll is a paid mutator transaction binding the contract method 0xa22cb465.
Solidity: function setApprovalForAll(address _operator, bool _approved) returns()
type IERC1155Transactor ¶
type IERC1155Transactor struct {
// contains filtered or unexported fields
}
IERC1155Transactor is an auto generated write-only Go binding around an Ethereum contract.
func NewIERC1155Transactor ¶
func NewIERC1155Transactor(address common.Address, transactor bind.ContractTransactor) (*IERC1155Transactor, error)
NewIERC1155Transactor creates a new write-only instance of IERC1155, bound to a specific deployed contract.
func (*IERC1155Transactor) SafeBatchTransferFrom ¶
func (_IERC1155 *IERC1155Transactor) SafeBatchTransferFrom(opts *bind.TransactOpts, _from common.Address, _to common.Address, _ids []*big.Int, _amounts []*big.Int, _data []byte) (*types.Transaction, error)
SafeBatchTransferFrom is a paid mutator transaction binding the contract method 0x2eb2c2d6.
Solidity: function safeBatchTransferFrom(address _from, address _to, uint256[] _ids, uint256[] _amounts, bytes _data) returns()
func (*IERC1155Transactor) SafeTransferFrom ¶
func (_IERC1155 *IERC1155Transactor) SafeTransferFrom(opts *bind.TransactOpts, _from common.Address, _to common.Address, _id *big.Int, _amount *big.Int, _data []byte) (*types.Transaction, error)
SafeTransferFrom is a paid mutator transaction binding the contract method 0xf242432a.
Solidity: function safeTransferFrom(address _from, address _to, uint256 _id, uint256 _amount, bytes _data) returns()
func (*IERC1155Transactor) SetApprovalForAll ¶
func (_IERC1155 *IERC1155Transactor) SetApprovalForAll(opts *bind.TransactOpts, _operator common.Address, _approved bool) (*types.Transaction, error)
SetApprovalForAll is a paid mutator transaction binding the contract method 0xa22cb465.
Solidity: function setApprovalForAll(address _operator, bool _approved) returns()
type IERC1155TransactorRaw ¶
type IERC1155TransactorRaw struct {
Contract *IERC1155Transactor // Generic write-only contract binding to access the raw methods on
}
IERC1155TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
func (*IERC1155TransactorRaw) Transact ¶
func (_IERC1155 *IERC1155TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
Transact invokes the (paid) contract method with params as input values.
func (*IERC1155TransactorRaw) Transfer ¶
func (_IERC1155 *IERC1155TransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.
type IERC1155TransactorSession ¶
type IERC1155TransactorSession struct { Contract *IERC1155Transactor // Generic contract transactor binding to set the session for TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session }
IERC1155TransactorSession is an auto generated write-only Go binding around an Ethereum contract, with pre-set transact options.
func (*IERC1155TransactorSession) SafeBatchTransferFrom ¶
func (_IERC1155 *IERC1155TransactorSession) SafeBatchTransferFrom(_from common.Address, _to common.Address, _ids []*big.Int, _amounts []*big.Int, _data []byte) (*types.Transaction, error)
SafeBatchTransferFrom is a paid mutator transaction binding the contract method 0x2eb2c2d6.
Solidity: function safeBatchTransferFrom(address _from, address _to, uint256[] _ids, uint256[] _amounts, bytes _data) returns()
func (*IERC1155TransactorSession) SafeTransferFrom ¶
func (_IERC1155 *IERC1155TransactorSession) SafeTransferFrom(_from common.Address, _to common.Address, _id *big.Int, _amount *big.Int, _data []byte) (*types.Transaction, error)
SafeTransferFrom is a paid mutator transaction binding the contract method 0xf242432a.
Solidity: function safeTransferFrom(address _from, address _to, uint256 _id, uint256 _amount, bytes _data) returns()
func (*IERC1155TransactorSession) SetApprovalForAll ¶
func (_IERC1155 *IERC1155TransactorSession) SetApprovalForAll(_operator common.Address, _approved bool) (*types.Transaction, error)
SetApprovalForAll is a paid mutator transaction binding the contract method 0xa22cb465.
Solidity: function setApprovalForAll(address _operator, bool _approved) returns()
type IERC1155TransferBatch ¶
type IERC1155TransferBatch struct { Operator common.Address From common.Address To common.Address Ids []*big.Int Amounts []*big.Int Raw types.Log // Blockchain specific contextual infos }
IERC1155TransferBatch represents a TransferBatch event raised by the IERC1155 contract.
type IERC1155TransferBatchIterator ¶
type IERC1155TransferBatchIterator struct { Event *IERC1155TransferBatch // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC1155TransferBatchIterator is returned from FilterTransferBatch and is used to iterate over the raw logs and unpacked data for TransferBatch events raised by the IERC1155 contract.
func (*IERC1155TransferBatchIterator) Close ¶
func (it *IERC1155TransferBatchIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC1155TransferBatchIterator) Error ¶
func (it *IERC1155TransferBatchIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC1155TransferBatchIterator) Next ¶
func (it *IERC1155TransferBatchIterator) Next() bool
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.
type IERC1155TransferSingle ¶
type IERC1155TransferSingle struct { Operator common.Address From common.Address To common.Address Id *big.Int Amount *big.Int Raw types.Log // Blockchain specific contextual infos }
IERC1155TransferSingle represents a TransferSingle event raised by the IERC1155 contract.
type IERC1155TransferSingleIterator ¶
type IERC1155TransferSingleIterator struct { Event *IERC1155TransferSingle // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC1155TransferSingleIterator is returned from FilterTransferSingle and is used to iterate over the raw logs and unpacked data for TransferSingle events raised by the IERC1155 contract.
func (*IERC1155TransferSingleIterator) Close ¶
func (it *IERC1155TransferSingleIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC1155TransferSingleIterator) Error ¶
func (it *IERC1155TransferSingleIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC1155TransferSingleIterator) Next ¶
func (it *IERC1155TransferSingleIterator) Next() bool
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.
type IERC20 ¶
type IERC20 struct { IERC20Caller // Read-only binding to the contract IERC20Transactor // Write-only binding to the contract IERC20Filterer // Log filterer for contract events }
IERC20 is an auto generated Go binding around an Ethereum contract.
type IERC20Approval ¶
type IERC20Approval struct { Owner common.Address Spender common.Address Value *big.Int Raw types.Log // Blockchain specific contextual infos }
IERC20Approval represents a Approval event raised by the IERC20 contract.
type IERC20ApprovalIterator ¶
type IERC20ApprovalIterator struct { Event *IERC20Approval // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC20ApprovalIterator is returned from FilterApproval and is used to iterate over the raw logs and unpacked data for Approval events raised by the IERC20 contract.
func (*IERC20ApprovalIterator) Close ¶
func (it *IERC20ApprovalIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC20ApprovalIterator) Error ¶
func (it *IERC20ApprovalIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC20ApprovalIterator) Next ¶
func (it *IERC20ApprovalIterator) Next() bool
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.
type IERC20Caller ¶
type IERC20Caller struct {
// contains filtered or unexported fields
}
IERC20Caller is an auto generated read-only Go binding around an Ethereum contract.
func NewIERC20Caller ¶
func NewIERC20Caller(address common.Address, caller bind.ContractCaller) (*IERC20Caller, error)
NewIERC20Caller creates a new read-only instance of IERC20, bound to a specific deployed contract.
func (*IERC20Caller) Allowance ¶
func (_IERC20 *IERC20Caller) Allowance(opts *bind.CallOpts, owner common.Address, spender common.Address) (*big.Int, error)
Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
Solidity: function allowance(address owner, address spender) view returns(uint256)
func (*IERC20Caller) BalanceOf ¶
func (_IERC20 *IERC20Caller) BalanceOf(opts *bind.CallOpts, account common.Address) (*big.Int, error)
BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
Solidity: function balanceOf(address account) view returns(uint256)
func (*IERC20Caller) TotalSupply ¶
TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
Solidity: function totalSupply() view returns(uint256)
type IERC20CallerRaw ¶
type IERC20CallerRaw struct {
Contract *IERC20Caller // Generic read-only contract binding to access the raw methods on
}
IERC20CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
func (*IERC20CallerRaw) Call ¶
func (_IERC20 *IERC20CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error
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.
type IERC20CallerSession ¶
type IERC20CallerSession struct { Contract *IERC20Caller // Generic contract caller binding to set the session for CallOpts bind.CallOpts // Call options to use throughout this session }
IERC20CallerSession is an auto generated read-only Go binding around an Ethereum contract, with pre-set call options.
func (*IERC20CallerSession) Allowance ¶
func (_IERC20 *IERC20CallerSession) Allowance(owner common.Address, spender common.Address) (*big.Int, error)
Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
Solidity: function allowance(address owner, address spender) view returns(uint256)
func (*IERC20CallerSession) BalanceOf ¶
BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
Solidity: function balanceOf(address account) view returns(uint256)
func (*IERC20CallerSession) TotalSupply ¶
func (_IERC20 *IERC20CallerSession) TotalSupply() (*big.Int, error)
TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
Solidity: function totalSupply() view returns(uint256)
type IERC20Filterer ¶
type IERC20Filterer struct {
// contains filtered or unexported fields
}
IERC20Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
func NewIERC20Filterer ¶
func NewIERC20Filterer(address common.Address, filterer bind.ContractFilterer) (*IERC20Filterer, error)
NewIERC20Filterer creates a new log filterer instance of IERC20, bound to a specific deployed contract.
func (*IERC20Filterer) FilterApproval ¶
func (_IERC20 *IERC20Filterer) FilterApproval(opts *bind.FilterOpts, owner []common.Address, spender []common.Address) (*IERC20ApprovalIterator, error)
FilterApproval is a free log retrieval operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
Solidity: event Approval(address indexed owner, address indexed spender, uint256 value)
func (*IERC20Filterer) FilterTransfer ¶
func (_IERC20 *IERC20Filterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address) (*IERC20TransferIterator, error)
FilterTransfer is a free log retrieval operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
Solidity: event Transfer(address indexed from, address indexed to, uint256 value)
func (*IERC20Filterer) ParseApproval ¶
func (_IERC20 *IERC20Filterer) ParseApproval(log types.Log) (*IERC20Approval, error)
ParseApproval is a log parse operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
Solidity: event Approval(address indexed owner, address indexed spender, uint256 value)
func (*IERC20Filterer) ParseTransfer ¶
func (_IERC20 *IERC20Filterer) ParseTransfer(log types.Log) (*IERC20Transfer, error)
ParseTransfer is a log parse operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
Solidity: event Transfer(address indexed from, address indexed to, uint256 value)
func (*IERC20Filterer) WatchApproval ¶
func (_IERC20 *IERC20Filterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *IERC20Approval, owner []common.Address, spender []common.Address) (event.Subscription, error)
WatchApproval is a free log subscription operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
Solidity: event Approval(address indexed owner, address indexed spender, uint256 value)
func (*IERC20Filterer) WatchTransfer ¶
func (_IERC20 *IERC20Filterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *IERC20Transfer, from []common.Address, to []common.Address) (event.Subscription, error)
WatchTransfer is a free log subscription operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
Solidity: event Transfer(address indexed from, address indexed to, uint256 value)
type IERC20Raw ¶
type IERC20Raw struct {
Contract *IERC20 // Generic contract binding to access the raw methods on
}
IERC20Raw is an auto generated low-level Go binding around an Ethereum contract.
func (*IERC20Raw) Call ¶
func (_IERC20 *IERC20Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error
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 (*IERC20Raw) Transact ¶
func (_IERC20 *IERC20Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
Transact invokes the (paid) contract method with params as input values.
func (*IERC20Raw) Transfer ¶
func (_IERC20 *IERC20Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.
type IERC20Session ¶
type IERC20Session struct { Contract *IERC20 // 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 }
IERC20Session is an auto generated Go binding around an Ethereum contract, with pre-set call and transact options.
func (*IERC20Session) Allowance ¶
func (_IERC20 *IERC20Session) Allowance(owner common.Address, spender common.Address) (*big.Int, error)
Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
Solidity: function allowance(address owner, address spender) view returns(uint256)
func (*IERC20Session) Approve ¶
func (_IERC20 *IERC20Session) Approve(spender common.Address, amount *big.Int) (*types.Transaction, error)
Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
Solidity: function approve(address spender, uint256 amount) returns(bool)
func (*IERC20Session) BalanceOf ¶
BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
Solidity: function balanceOf(address account) view returns(uint256)
func (*IERC20Session) TotalSupply ¶
func (_IERC20 *IERC20Session) TotalSupply() (*big.Int, error)
TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
Solidity: function totalSupply() view returns(uint256)
func (*IERC20Session) Transfer ¶
func (_IERC20 *IERC20Session) Transfer(recipient common.Address, amount *big.Int) (*types.Transaction, error)
Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
Solidity: function transfer(address recipient, uint256 amount) returns(bool)
func (*IERC20Session) TransferFrom ¶
func (_IERC20 *IERC20Session) TransferFrom(sender common.Address, recipient common.Address, amount *big.Int) (*types.Transaction, error)
TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
Solidity: function transferFrom(address sender, address recipient, uint256 amount) returns(bool)
type IERC20Transactor ¶
type IERC20Transactor struct {
// contains filtered or unexported fields
}
IERC20Transactor is an auto generated write-only Go binding around an Ethereum contract.
func NewIERC20Transactor ¶
func NewIERC20Transactor(address common.Address, transactor bind.ContractTransactor) (*IERC20Transactor, error)
NewIERC20Transactor creates a new write-only instance of IERC20, bound to a specific deployed contract.
func (*IERC20Transactor) Approve ¶
func (_IERC20 *IERC20Transactor) Approve(opts *bind.TransactOpts, spender common.Address, amount *big.Int) (*types.Transaction, error)
Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
Solidity: function approve(address spender, uint256 amount) returns(bool)
func (*IERC20Transactor) Transfer ¶
func (_IERC20 *IERC20Transactor) Transfer(opts *bind.TransactOpts, recipient common.Address, amount *big.Int) (*types.Transaction, error)
Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
Solidity: function transfer(address recipient, uint256 amount) returns(bool)
func (*IERC20Transactor) TransferFrom ¶
func (_IERC20 *IERC20Transactor) TransferFrom(opts *bind.TransactOpts, sender common.Address, recipient common.Address, amount *big.Int) (*types.Transaction, error)
TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
Solidity: function transferFrom(address sender, address recipient, uint256 amount) returns(bool)
type IERC20TransactorRaw ¶
type IERC20TransactorRaw struct {
Contract *IERC20Transactor // Generic write-only contract binding to access the raw methods on
}
IERC20TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
func (*IERC20TransactorRaw) Transact ¶
func (_IERC20 *IERC20TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
Transact invokes the (paid) contract method with params as input values.
func (*IERC20TransactorRaw) Transfer ¶
func (_IERC20 *IERC20TransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.
type IERC20TransactorSession ¶
type IERC20TransactorSession struct { Contract *IERC20Transactor // Generic contract transactor binding to set the session for TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session }
IERC20TransactorSession is an auto generated write-only Go binding around an Ethereum contract, with pre-set transact options.
func (*IERC20TransactorSession) Approve ¶
func (_IERC20 *IERC20TransactorSession) Approve(spender common.Address, amount *big.Int) (*types.Transaction, error)
Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
Solidity: function approve(address spender, uint256 amount) returns(bool)
func (*IERC20TransactorSession) Transfer ¶
func (_IERC20 *IERC20TransactorSession) Transfer(recipient common.Address, amount *big.Int) (*types.Transaction, error)
Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
Solidity: function transfer(address recipient, uint256 amount) returns(bool)
func (*IERC20TransactorSession) TransferFrom ¶
func (_IERC20 *IERC20TransactorSession) TransferFrom(sender common.Address, recipient common.Address, amount *big.Int) (*types.Transaction, error)
TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
Solidity: function transferFrom(address sender, address recipient, uint256 amount) returns(bool)
type IERC20Transfer ¶
type IERC20Transfer struct { From common.Address To common.Address Value *big.Int Raw types.Log // Blockchain specific contextual infos }
IERC20Transfer represents a Transfer event raised by the IERC20 contract.
type IERC20TransferIterator ¶
type IERC20TransferIterator struct { Event *IERC20Transfer // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC20TransferIterator is returned from FilterTransfer and is used to iterate over the raw logs and unpacked data for Transfer events raised by the IERC20 contract.
func (*IERC20TransferIterator) Close ¶
func (it *IERC20TransferIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC20TransferIterator) Error ¶
func (it *IERC20TransferIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC20TransferIterator) Next ¶
func (it *IERC20TransferIterator) Next() bool
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.
type IERC721 ¶
type IERC721 struct { IERC721Caller // Read-only binding to the contract IERC721Transactor // Write-only binding to the contract IERC721Filterer // Log filterer for contract events }
IERC721 is an auto generated Go binding around an Ethereum contract.
func NewIERC721 ¶
NewIERC721 creates a new instance of IERC721, bound to a specific deployed contract.
type IERC721Approval ¶
type IERC721Approval struct { Owner common.Address Approved common.Address TokenId *big.Int Raw types.Log // Blockchain specific contextual infos }
IERC721Approval represents a Approval event raised by the IERC721 contract.
type IERC721ApprovalForAll ¶
type IERC721ApprovalForAll struct { Owner common.Address Operator common.Address Approved bool Raw types.Log // Blockchain specific contextual infos }
IERC721ApprovalForAll represents a ApprovalForAll event raised by the IERC721 contract.
type IERC721ApprovalForAllIterator ¶
type IERC721ApprovalForAllIterator struct { Event *IERC721ApprovalForAll // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC721ApprovalForAllIterator is returned from FilterApprovalForAll and is used to iterate over the raw logs and unpacked data for ApprovalForAll events raised by the IERC721 contract.
func (*IERC721ApprovalForAllIterator) Close ¶
func (it *IERC721ApprovalForAllIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC721ApprovalForAllIterator) Error ¶
func (it *IERC721ApprovalForAllIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC721ApprovalForAllIterator) Next ¶
func (it *IERC721ApprovalForAllIterator) Next() bool
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.
type IERC721ApprovalIterator ¶
type IERC721ApprovalIterator struct { Event *IERC721Approval // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC721ApprovalIterator is returned from FilterApproval and is used to iterate over the raw logs and unpacked data for Approval events raised by the IERC721 contract.
func (*IERC721ApprovalIterator) Close ¶
func (it *IERC721ApprovalIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC721ApprovalIterator) Error ¶
func (it *IERC721ApprovalIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC721ApprovalIterator) Next ¶
func (it *IERC721ApprovalIterator) Next() bool
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.
type IERC721Caller ¶
type IERC721Caller struct {
// contains filtered or unexported fields
}
IERC721Caller is an auto generated read-only Go binding around an Ethereum contract.
func NewIERC721Caller ¶
func NewIERC721Caller(address common.Address, caller bind.ContractCaller) (*IERC721Caller, error)
NewIERC721Caller creates a new read-only instance of IERC721, bound to a specific deployed contract.
func (*IERC721Caller) BalanceOf ¶
func (_IERC721 *IERC721Caller) BalanceOf(opts *bind.CallOpts, owner common.Address) (*big.Int, error)
BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
Solidity: function balanceOf(address owner) view returns(uint256 balance)
func (*IERC721Caller) GetApproved ¶
func (_IERC721 *IERC721Caller) GetApproved(opts *bind.CallOpts, tokenId *big.Int) (common.Address, error)
GetApproved is a free data retrieval call binding the contract method 0x081812fc.
Solidity: function getApproved(uint256 tokenId) view returns(address operator)
func (*IERC721Caller) IsApprovedForAll ¶
func (_IERC721 *IERC721Caller) IsApprovedForAll(opts *bind.CallOpts, owner common.Address, operator common.Address) (bool, error)
IsApprovedForAll is a free data retrieval call binding the contract method 0xe985e9c5.
Solidity: function isApprovedForAll(address owner, address operator) view returns(bool)
func (*IERC721Caller) OwnerOf ¶
func (_IERC721 *IERC721Caller) OwnerOf(opts *bind.CallOpts, tokenId *big.Int) (common.Address, error)
OwnerOf is a free data retrieval call binding the contract method 0x6352211e.
Solidity: function ownerOf(uint256 tokenId) view returns(address owner)
func (*IERC721Caller) SupportsInterface ¶
func (_IERC721 *IERC721Caller) SupportsInterface(opts *bind.CallOpts, interfaceId [4]byte) (bool, error)
SupportsInterface is a free data retrieval call binding the contract method 0x01ffc9a7.
Solidity: function supportsInterface(bytes4 interfaceId) view returns(bool)
type IERC721CallerRaw ¶
type IERC721CallerRaw struct {
Contract *IERC721Caller // Generic read-only contract binding to access the raw methods on
}
IERC721CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
func (*IERC721CallerRaw) Call ¶
func (_IERC721 *IERC721CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error
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.
type IERC721CallerSession ¶
type IERC721CallerSession struct { Contract *IERC721Caller // Generic contract caller binding to set the session for CallOpts bind.CallOpts // Call options to use throughout this session }
IERC721CallerSession is an auto generated read-only Go binding around an Ethereum contract, with pre-set call options.
func (*IERC721CallerSession) BalanceOf ¶
BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
Solidity: function balanceOf(address owner) view returns(uint256 balance)
func (*IERC721CallerSession) GetApproved ¶
GetApproved is a free data retrieval call binding the contract method 0x081812fc.
Solidity: function getApproved(uint256 tokenId) view returns(address operator)
func (*IERC721CallerSession) IsApprovedForAll ¶
func (_IERC721 *IERC721CallerSession) IsApprovedForAll(owner common.Address, operator common.Address) (bool, error)
IsApprovedForAll is a free data retrieval call binding the contract method 0xe985e9c5.
Solidity: function isApprovedForAll(address owner, address operator) view returns(bool)
func (*IERC721CallerSession) OwnerOf ¶
OwnerOf is a free data retrieval call binding the contract method 0x6352211e.
Solidity: function ownerOf(uint256 tokenId) view returns(address owner)
func (*IERC721CallerSession) SupportsInterface ¶
func (_IERC721 *IERC721CallerSession) SupportsInterface(interfaceId [4]byte) (bool, error)
SupportsInterface is a free data retrieval call binding the contract method 0x01ffc9a7.
Solidity: function supportsInterface(bytes4 interfaceId) view returns(bool)
type IERC721Filterer ¶
type IERC721Filterer struct {
// contains filtered or unexported fields
}
IERC721Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
func NewIERC721Filterer ¶
func NewIERC721Filterer(address common.Address, filterer bind.ContractFilterer) (*IERC721Filterer, error)
NewIERC721Filterer creates a new log filterer instance of IERC721, bound to a specific deployed contract.
func (*IERC721Filterer) FilterApproval ¶
func (_IERC721 *IERC721Filterer) FilterApproval(opts *bind.FilterOpts, owner []common.Address, approved []common.Address, tokenId []*big.Int) (*IERC721ApprovalIterator, error)
FilterApproval is a free log retrieval operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
Solidity: event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId)
func (*IERC721Filterer) FilterApprovalForAll ¶
func (_IERC721 *IERC721Filterer) FilterApprovalForAll(opts *bind.FilterOpts, owner []common.Address, operator []common.Address) (*IERC721ApprovalForAllIterator, error)
FilterApprovalForAll is a free log retrieval operation binding the contract event 0x17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31.
Solidity: event ApprovalForAll(address indexed owner, address indexed operator, bool approved)
func (*IERC721Filterer) FilterTransfer ¶
func (_IERC721 *IERC721Filterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address, tokenId []*big.Int) (*IERC721TransferIterator, error)
FilterTransfer is a free log retrieval operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
Solidity: event Transfer(address indexed from, address indexed to, uint256 indexed tokenId)
func (*IERC721Filterer) ParseApproval ¶
func (_IERC721 *IERC721Filterer) ParseApproval(log types.Log) (*IERC721Approval, error)
ParseApproval is a log parse operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
Solidity: event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId)
func (*IERC721Filterer) ParseApprovalForAll ¶
func (_IERC721 *IERC721Filterer) ParseApprovalForAll(log types.Log) (*IERC721ApprovalForAll, error)
ParseApprovalForAll is a log parse operation binding the contract event 0x17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31.
Solidity: event ApprovalForAll(address indexed owner, address indexed operator, bool approved)
func (*IERC721Filterer) ParseTransfer ¶
func (_IERC721 *IERC721Filterer) ParseTransfer(log types.Log) (*IERC721Transfer, error)
ParseTransfer is a log parse operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
Solidity: event Transfer(address indexed from, address indexed to, uint256 indexed tokenId)
func (*IERC721Filterer) WatchApproval ¶
func (_IERC721 *IERC721Filterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *IERC721Approval, owner []common.Address, approved []common.Address, tokenId []*big.Int) (event.Subscription, error)
WatchApproval is a free log subscription operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
Solidity: event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId)
func (*IERC721Filterer) WatchApprovalForAll ¶
func (_IERC721 *IERC721Filterer) WatchApprovalForAll(opts *bind.WatchOpts, sink chan<- *IERC721ApprovalForAll, owner []common.Address, operator []common.Address) (event.Subscription, error)
WatchApprovalForAll is a free log subscription operation binding the contract event 0x17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31.
Solidity: event ApprovalForAll(address indexed owner, address indexed operator, bool approved)
func (*IERC721Filterer) WatchTransfer ¶
func (_IERC721 *IERC721Filterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *IERC721Transfer, from []common.Address, to []common.Address, tokenId []*big.Int) (event.Subscription, error)
WatchTransfer is a free log subscription operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
Solidity: event Transfer(address indexed from, address indexed to, uint256 indexed tokenId)
type IERC721Raw ¶
type IERC721Raw struct {
Contract *IERC721 // Generic contract binding to access the raw methods on
}
IERC721Raw is an auto generated low-level Go binding around an Ethereum contract.
func (*IERC721Raw) Call ¶
func (_IERC721 *IERC721Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error
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 (*IERC721Raw) Transact ¶
func (_IERC721 *IERC721Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
Transact invokes the (paid) contract method with params as input values.
func (*IERC721Raw) Transfer ¶
func (_IERC721 *IERC721Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.
type IERC721Session ¶
type IERC721Session struct { Contract *IERC721 // 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 }
IERC721Session is an auto generated Go binding around an Ethereum contract, with pre-set call and transact options.
func (*IERC721Session) Approve ¶
func (_IERC721 *IERC721Session) Approve(to common.Address, tokenId *big.Int) (*types.Transaction, error)
Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
Solidity: function approve(address to, uint256 tokenId) returns()
func (*IERC721Session) BalanceOf ¶
BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
Solidity: function balanceOf(address owner) view returns(uint256 balance)
func (*IERC721Session) GetApproved ¶
GetApproved is a free data retrieval call binding the contract method 0x081812fc.
Solidity: function getApproved(uint256 tokenId) view returns(address operator)
func (*IERC721Session) IsApprovedForAll ¶
func (_IERC721 *IERC721Session) IsApprovedForAll(owner common.Address, operator common.Address) (bool, error)
IsApprovedForAll is a free data retrieval call binding the contract method 0xe985e9c5.
Solidity: function isApprovedForAll(address owner, address operator) view returns(bool)
func (*IERC721Session) OwnerOf ¶
OwnerOf is a free data retrieval call binding the contract method 0x6352211e.
Solidity: function ownerOf(uint256 tokenId) view returns(address owner)
func (*IERC721Session) SafeTransferFrom ¶
func (_IERC721 *IERC721Session) SafeTransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
SafeTransferFrom is a paid mutator transaction binding the contract method 0x42842e0e.
Solidity: function safeTransferFrom(address from, address to, uint256 tokenId) returns()
func (*IERC721Session) SafeTransferFrom0 ¶
func (_IERC721 *IERC721Session) SafeTransferFrom0(from common.Address, to common.Address, tokenId *big.Int, data []byte) (*types.Transaction, error)
SafeTransferFrom0 is a paid mutator transaction binding the contract method 0xb88d4fde.
Solidity: function safeTransferFrom(address from, address to, uint256 tokenId, bytes data) returns()
func (*IERC721Session) SetApprovalForAll ¶
func (_IERC721 *IERC721Session) SetApprovalForAll(operator common.Address, _approved bool) (*types.Transaction, error)
SetApprovalForAll is a paid mutator transaction binding the contract method 0xa22cb465.
Solidity: function setApprovalForAll(address operator, bool _approved) returns()
func (*IERC721Session) SupportsInterface ¶
func (_IERC721 *IERC721Session) SupportsInterface(interfaceId [4]byte) (bool, error)
SupportsInterface is a free data retrieval call binding the contract method 0x01ffc9a7.
Solidity: function supportsInterface(bytes4 interfaceId) view returns(bool)
func (*IERC721Session) TransferFrom ¶
func (_IERC721 *IERC721Session) TransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
Solidity: function transferFrom(address from, address to, uint256 tokenId) returns()
type IERC721Transactor ¶
type IERC721Transactor struct {
// contains filtered or unexported fields
}
IERC721Transactor is an auto generated write-only Go binding around an Ethereum contract.
func NewIERC721Transactor ¶
func NewIERC721Transactor(address common.Address, transactor bind.ContractTransactor) (*IERC721Transactor, error)
NewIERC721Transactor creates a new write-only instance of IERC721, bound to a specific deployed contract.
func (*IERC721Transactor) Approve ¶
func (_IERC721 *IERC721Transactor) Approve(opts *bind.TransactOpts, to common.Address, tokenId *big.Int) (*types.Transaction, error)
Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
Solidity: function approve(address to, uint256 tokenId) returns()
func (*IERC721Transactor) SafeTransferFrom ¶
func (_IERC721 *IERC721Transactor) SafeTransferFrom(opts *bind.TransactOpts, from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
SafeTransferFrom is a paid mutator transaction binding the contract method 0x42842e0e.
Solidity: function safeTransferFrom(address from, address to, uint256 tokenId) returns()
func (*IERC721Transactor) SafeTransferFrom0 ¶
func (_IERC721 *IERC721Transactor) SafeTransferFrom0(opts *bind.TransactOpts, from common.Address, to common.Address, tokenId *big.Int, data []byte) (*types.Transaction, error)
SafeTransferFrom0 is a paid mutator transaction binding the contract method 0xb88d4fde.
Solidity: function safeTransferFrom(address from, address to, uint256 tokenId, bytes data) returns()
func (*IERC721Transactor) SetApprovalForAll ¶
func (_IERC721 *IERC721Transactor) SetApprovalForAll(opts *bind.TransactOpts, operator common.Address, _approved bool) (*types.Transaction, error)
SetApprovalForAll is a paid mutator transaction binding the contract method 0xa22cb465.
Solidity: function setApprovalForAll(address operator, bool _approved) returns()
func (*IERC721Transactor) TransferFrom ¶
func (_IERC721 *IERC721Transactor) TransferFrom(opts *bind.TransactOpts, from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
Solidity: function transferFrom(address from, address to, uint256 tokenId) returns()
type IERC721TransactorRaw ¶
type IERC721TransactorRaw struct {
Contract *IERC721Transactor // Generic write-only contract binding to access the raw methods on
}
IERC721TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
func (*IERC721TransactorRaw) Transact ¶
func (_IERC721 *IERC721TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)
Transact invokes the (paid) contract method with params as input values.
func (*IERC721TransactorRaw) Transfer ¶
func (_IERC721 *IERC721TransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)
Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.
type IERC721TransactorSession ¶
type IERC721TransactorSession struct { Contract *IERC721Transactor // Generic contract transactor binding to set the session for TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session }
IERC721TransactorSession is an auto generated write-only Go binding around an Ethereum contract, with pre-set transact options.
func (*IERC721TransactorSession) Approve ¶
func (_IERC721 *IERC721TransactorSession) Approve(to common.Address, tokenId *big.Int) (*types.Transaction, error)
Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
Solidity: function approve(address to, uint256 tokenId) returns()
func (*IERC721TransactorSession) SafeTransferFrom ¶
func (_IERC721 *IERC721TransactorSession) SafeTransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
SafeTransferFrom is a paid mutator transaction binding the contract method 0x42842e0e.
Solidity: function safeTransferFrom(address from, address to, uint256 tokenId) returns()
func (*IERC721TransactorSession) SafeTransferFrom0 ¶
func (_IERC721 *IERC721TransactorSession) SafeTransferFrom0(from common.Address, to common.Address, tokenId *big.Int, data []byte) (*types.Transaction, error)
SafeTransferFrom0 is a paid mutator transaction binding the contract method 0xb88d4fde.
Solidity: function safeTransferFrom(address from, address to, uint256 tokenId, bytes data) returns()
func (*IERC721TransactorSession) SetApprovalForAll ¶
func (_IERC721 *IERC721TransactorSession) SetApprovalForAll(operator common.Address, _approved bool) (*types.Transaction, error)
SetApprovalForAll is a paid mutator transaction binding the contract method 0xa22cb465.
Solidity: function setApprovalForAll(address operator, bool _approved) returns()
func (*IERC721TransactorSession) TransferFrom ¶
func (_IERC721 *IERC721TransactorSession) TransferFrom(from common.Address, to common.Address, tokenId *big.Int) (*types.Transaction, error)
TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
Solidity: function transferFrom(address from, address to, uint256 tokenId) returns()
type IERC721Transfer ¶
type IERC721Transfer struct { From common.Address To common.Address TokenId *big.Int Raw types.Log // Blockchain specific contextual infos }
IERC721Transfer represents a Transfer event raised by the IERC721 contract.
type IERC721TransferIterator ¶
type IERC721TransferIterator struct { Event *IERC721Transfer // Event containing the contract specifics and raw log // contains filtered or unexported fields }
IERC721TransferIterator is returned from FilterTransfer and is used to iterate over the raw logs and unpacked data for Transfer events raised by the IERC721 contract.
func (*IERC721TransferIterator) Close ¶
func (it *IERC721TransferIterator) Close() error
Close terminates the iteration process, releasing any pending underlying resources.
func (*IERC721TransferIterator) Error ¶
func (it *IERC721TransferIterator) Error() error
Error returns any retrieval or parsing error occurred during filtering.
func (*IERC721TransferIterator) Next ¶
func (it *IERC721TransferIterator) Next() bool
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.