dione/contracts/oracleemitter/OracleEmitter.go

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// Code generated - DO NOT EDIT.
// This file is a generated binding and any manual changes will be lost.
2020-08-06 14:16:00 +00:00
package oracleemitter
import (
"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 (
_ = big.NewInt
_ = strings.NewReader
_ = ethereum.NotFound
_ = bind.Bind
_ = common.Big1
_ = types.BloomLookup
_ = event.NewSubscription
)
// SmartcontractsABI is the input ABI used to generate the binding from.
const SmartcontractsABI = "[{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"string\",\"name\":\"requestType\",\"type\":\"string\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"callbackAddress\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bytes4\",\"name\":\"callbackMethodID\",\"type\":\"bytes4\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"requestID\",\"type\":\"uint256\"}],\"name\":\"NewOracleRequest\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"requestType\",\"type\":\"string\"},{\"internalType\":\"address\",\"name\":\"callbackAddress\",\"type\":\"address\"},{\"internalType\":\"bytes4\",\"name\":\"callbackMethodID\",\"type\":\"bytes4\"}],\"name\":\"requestOracles\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]"
// Smartcontracts is an auto generated Go binding around an Ethereum contract.
type Smartcontracts struct {
SmartcontractsCaller // Read-only binding to the contract
SmartcontractsTransactor // Write-only binding to the contract
SmartcontractsFilterer // Log filterer for contract events
}
// SmartcontractsCaller is an auto generated read-only Go binding around an Ethereum contract.
type SmartcontractsCaller struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// SmartcontractsTransactor is an auto generated write-only Go binding around an Ethereum contract.
type SmartcontractsTransactor struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// SmartcontractsFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
type SmartcontractsFilterer struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// SmartcontractsSession is an auto generated Go binding around an Ethereum contract,
// with pre-set call and transact options.
type SmartcontractsSession struct {
Contract *Smartcontracts // 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
}
// SmartcontractsCallerSession is an auto generated read-only Go binding around an Ethereum contract,
// with pre-set call options.
type SmartcontractsCallerSession struct {
Contract *SmartcontractsCaller // Generic contract caller binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
}
// SmartcontractsTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
// with pre-set transact options.
type SmartcontractsTransactorSession struct {
Contract *SmartcontractsTransactor // Generic contract transactor binding to set the session for
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// SmartcontractsRaw is an auto generated low-level Go binding around an Ethereum contract.
type SmartcontractsRaw struct {
Contract *Smartcontracts // Generic contract binding to access the raw methods on
}
// SmartcontractsCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
type SmartcontractsCallerRaw struct {
Contract *SmartcontractsCaller // Generic read-only contract binding to access the raw methods on
}
// SmartcontractsTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
type SmartcontractsTransactorRaw struct {
Contract *SmartcontractsTransactor // Generic write-only contract binding to access the raw methods on
}
// NewSmartcontracts creates a new instance of Smartcontracts, bound to a specific deployed contract.
func NewSmartcontracts(address common.Address, backend bind.ContractBackend) (*Smartcontracts, error) {
contract, err := bindSmartcontracts(address, backend, backend, backend)
if err != nil {
return nil, err
}
return &Smartcontracts{SmartcontractsCaller: SmartcontractsCaller{contract: contract}, SmartcontractsTransactor: SmartcontractsTransactor{contract: contract}, SmartcontractsFilterer: SmartcontractsFilterer{contract: contract}}, nil
}
// NewSmartcontractsCaller creates a new read-only instance of Smartcontracts, bound to a specific deployed contract.
func NewSmartcontractsCaller(address common.Address, caller bind.ContractCaller) (*SmartcontractsCaller, error) {
contract, err := bindSmartcontracts(address, caller, nil, nil)
if err != nil {
return nil, err
}
return &SmartcontractsCaller{contract: contract}, nil
}
// NewSmartcontractsTransactor creates a new write-only instance of Smartcontracts, bound to a specific deployed contract.
func NewSmartcontractsTransactor(address common.Address, transactor bind.ContractTransactor) (*SmartcontractsTransactor, error) {
contract, err := bindSmartcontracts(address, nil, transactor, nil)
if err != nil {
return nil, err
}
return &SmartcontractsTransactor{contract: contract}, nil
}
// NewSmartcontractsFilterer creates a new log filterer instance of Smartcontracts, bound to a specific deployed contract.
func NewSmartcontractsFilterer(address common.Address, filterer bind.ContractFilterer) (*SmartcontractsFilterer, error) {
contract, err := bindSmartcontracts(address, nil, nil, filterer)
if err != nil {
return nil, err
}
return &SmartcontractsFilterer{contract: contract}, nil
}
// bindSmartcontracts binds a generic wrapper to an already deployed contract.
func bindSmartcontracts(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
parsed, err := abi.JSON(strings.NewReader(SmartcontractsABI))
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 (_Smartcontracts *SmartcontractsRaw) Call(opts *bind.CallOpts, result interface{}, method string, params ...interface{}) error {
return _Smartcontracts.Contract.SmartcontractsCaller.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 (_Smartcontracts *SmartcontractsRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _Smartcontracts.Contract.SmartcontractsTransactor.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_Smartcontracts *SmartcontractsRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _Smartcontracts.Contract.SmartcontractsTransactor.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 (_Smartcontracts *SmartcontractsCallerRaw) Call(opts *bind.CallOpts, result interface{}, method string, params ...interface{}) error {
return _Smartcontracts.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 (_Smartcontracts *SmartcontractsTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _Smartcontracts.Contract.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_Smartcontracts *SmartcontractsTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _Smartcontracts.Contract.contract.Transact(opts, method, params...)
}
// RequestOracles is a paid mutator transaction binding the contract method 0xcae2f480.
//
// Solidity: function requestOracles(string requestType, address callbackAddress, bytes4 callbackMethodID) returns(uint256)
func (_Smartcontracts *SmartcontractsTransactor) RequestOracles(opts *bind.TransactOpts, requestType string, callbackAddress common.Address, callbackMethodID [4]byte) (*types.Transaction, error) {
return _Smartcontracts.contract.Transact(opts, "requestOracles", requestType, callbackAddress, callbackMethodID)
}
// RequestOracles is a paid mutator transaction binding the contract method 0xcae2f480.
//
// Solidity: function requestOracles(string requestType, address callbackAddress, bytes4 callbackMethodID) returns(uint256)
func (_Smartcontracts *SmartcontractsSession) RequestOracles(requestType string, callbackAddress common.Address, callbackMethodID [4]byte) (*types.Transaction, error) {
return _Smartcontracts.Contract.RequestOracles(&_Smartcontracts.TransactOpts, requestType, callbackAddress, callbackMethodID)
}
// RequestOracles is a paid mutator transaction binding the contract method 0xcae2f480.
//
// Solidity: function requestOracles(string requestType, address callbackAddress, bytes4 callbackMethodID) returns(uint256)
func (_Smartcontracts *SmartcontractsTransactorSession) RequestOracles(requestType string, callbackAddress common.Address, callbackMethodID [4]byte) (*types.Transaction, error) {
return _Smartcontracts.Contract.RequestOracles(&_Smartcontracts.TransactOpts, requestType, callbackAddress, callbackMethodID)
}
// SmartcontractsNewOracleRequestIterator is returned from FilterNewOracleRequest and is used to iterate over the raw logs and unpacked data for NewOracleRequest events raised by the Smartcontracts contract.
type SmartcontractsNewOracleRequestIterator struct {
Event *SmartcontractsNewOracleRequest // 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 *SmartcontractsNewOracleRequestIterator) 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(SmartcontractsNewOracleRequest)
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(SmartcontractsNewOracleRequest)
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 *SmartcontractsNewOracleRequestIterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *SmartcontractsNewOracleRequestIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// SmartcontractsNewOracleRequest represents a NewOracleRequest event raised by the Smartcontracts contract.
type SmartcontractsNewOracleRequest struct {
RequestType string
CallbackAddress common.Address
CallbackMethodID [4]byte
RequestID *big.Int
Raw types.Log // Blockchain specific contextual infos
}
// FilterNewOracleRequest is a free log retrieval operation binding the contract event 0xc1a7df69ed0404441720a3eb710f322985ecbbe4f31934587bee703efe04427a.
//
// Solidity: event NewOracleRequest(string requestType, address callbackAddress, bytes4 callbackMethodID, uint256 requestID)
func (_Smartcontracts *SmartcontractsFilterer) FilterNewOracleRequest(opts *bind.FilterOpts) (*SmartcontractsNewOracleRequestIterator, error) {
logs, sub, err := _Smartcontracts.contract.FilterLogs(opts, "NewOracleRequest")
if err != nil {
return nil, err
}
return &SmartcontractsNewOracleRequestIterator{contract: _Smartcontracts.contract, event: "NewOracleRequest", logs: logs, sub: sub}, nil
}
// WatchNewOracleRequest is a free log subscription operation binding the contract event 0xc1a7df69ed0404441720a3eb710f322985ecbbe4f31934587bee703efe04427a.
//
// Solidity: event NewOracleRequest(string requestType, address callbackAddress, bytes4 callbackMethodID, uint256 requestID)
func (_Smartcontracts *SmartcontractsFilterer) WatchNewOracleRequest(opts *bind.WatchOpts, sink chan<- *SmartcontractsNewOracleRequest) (event.Subscription, error) {
logs, sub, err := _Smartcontracts.contract.WatchLogs(opts, "NewOracleRequest")
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(SmartcontractsNewOracleRequest)
if err := _Smartcontracts.contract.UnpackLog(event, "NewOracleRequest", 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
}
// ParseNewOracleRequest is a log parse operation binding the contract event 0xc1a7df69ed0404441720a3eb710f322985ecbbe4f31934587bee703efe04427a.
//
// Solidity: event NewOracleRequest(string requestType, address callbackAddress, bytes4 callbackMethodID, uint256 requestID)
func (_Smartcontracts *SmartcontractsFilterer) ParseNewOracleRequest(log types.Log) (*SmartcontractsNewOracleRequest, error) {
event := new(SmartcontractsNewOracleRequest)
if err := _Smartcontracts.contract.UnpackLog(event, "NewOracleRequest", log); err != nil {
return nil, err
}
return event, nil
}