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solidity_vrf_coordinator_interface.go
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solidity_vrf_coordinator_interface.go
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// Code generated - DO NOT EDIT.
// This file is a generated binding and any manual changes will be lost.
package solidity_vrf_coordinator_interface
import (
"errors"
"fmt"
"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"
"github.com/smartcontractkit/chainlink/core/internal/gethwrappers/generated"
)
var (
_ = errors.New
_ = big.NewInt
_ = strings.NewReader
_ = ethereum.NotFound
_ = bind.Bind
_ = common.Big1
_ = types.BloomLookup
_ = event.NewSubscription
)
var VRFCoordinatorMetaData = &bind.MetaData{
ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_link\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_blockHashStore\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"keyHash\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"fee\",\"type\":\"uint256\"}],\"name\":\"NewServiceAgreement\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"keyHash\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"seed\",\"type\":\"uint256\"},{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"jobID\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"fee\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"requestID\",\"type\":\"bytes32\"}],\"name\":\"RandomnessRequest\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"requestId\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"output\",\"type\":\"uint256\"}],\"name\":\"RandomnessRequestFulfilled\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"PRESEED_OFFSET\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"PROOF_LENGTH\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"PUBLIC_KEY_OFFSET\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"callbacks\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"callbackContract\",\"type\":\"address\"},{\"internalType\":\"uint96\",\"name\":\"randomnessFee\",\"type\":\"uint96\"},{\"internalType\":\"bytes32\",\"name\":\"seedAndBlockNum\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"_proof\",\"type\":\"bytes\"}],\"name\":\"fulfillRandomnessRequest\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256[2]\",\"name\":\"_publicKey\",\"type\":\"uint256[2]\"}],\"name\":\"hashOfKey\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"isOwner\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_sender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_fee\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"_data\",\"type\":\"bytes\"}],\"name\":\"onTokenTransfer\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_fee\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"_oracle\",\"type\":\"address\"},{\"internalType\":\"uint256[2]\",\"name\":\"_publicProvingKey\",\"type\":\"uint256[2]\"},{\"internalType\":\"bytes32\",\"name\":\"_jobID\",\"type\":\"bytes32\"}],\"name\":\"registerProvingKey\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"serviceAgreements\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"vRFOracle\",\"type\":\"address\"},{\"internalType\":\"uint96\",\"name\":\"fee\",\"type\":\"uint96\"},{\"internalType\":\"bytes32\",\"name\":\"jobID\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_recipient\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_amount\",\"type\":\"uint256\"}],\"name\":\"withdraw\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"withdrawableTokens\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
Bin: 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}
var VRFCoordinatorABI = VRFCoordinatorMetaData.ABI
var VRFCoordinatorBin = VRFCoordinatorMetaData.Bin
func DeployVRFCoordinator(auth *bind.TransactOpts, backend bind.ContractBackend, _link common.Address, _blockHashStore common.Address) (common.Address, *types.Transaction, *VRFCoordinator, error) {
parsed, err := VRFCoordinatorMetaData.GetAbi()
if err != nil {
return common.Address{}, nil, nil, err
}
if parsed == nil {
return common.Address{}, nil, nil, errors.New("GetABI returned nil")
}
address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex(VRFCoordinatorBin), backend, _link, _blockHashStore)
if err != nil {
return common.Address{}, nil, nil, err
}
return address, tx, &VRFCoordinator{VRFCoordinatorCaller: VRFCoordinatorCaller{contract: contract}, VRFCoordinatorTransactor: VRFCoordinatorTransactor{contract: contract}, VRFCoordinatorFilterer: VRFCoordinatorFilterer{contract: contract}}, nil
}
type VRFCoordinator struct {
address common.Address
abi abi.ABI
VRFCoordinatorCaller
VRFCoordinatorTransactor
VRFCoordinatorFilterer
}
type VRFCoordinatorCaller struct {
contract *bind.BoundContract
}
type VRFCoordinatorTransactor struct {
contract *bind.BoundContract
}
type VRFCoordinatorFilterer struct {
contract *bind.BoundContract
}
type VRFCoordinatorSession struct {
Contract *VRFCoordinator
CallOpts bind.CallOpts
TransactOpts bind.TransactOpts
}
type VRFCoordinatorCallerSession struct {
Contract *VRFCoordinatorCaller
CallOpts bind.CallOpts
}
type VRFCoordinatorTransactorSession struct {
Contract *VRFCoordinatorTransactor
TransactOpts bind.TransactOpts
}
type VRFCoordinatorRaw struct {
Contract *VRFCoordinator
}
type VRFCoordinatorCallerRaw struct {
Contract *VRFCoordinatorCaller
}
type VRFCoordinatorTransactorRaw struct {
Contract *VRFCoordinatorTransactor
}
func NewVRFCoordinator(address common.Address, backend bind.ContractBackend) (*VRFCoordinator, error) {
abi, err := abi.JSON(strings.NewReader(VRFCoordinatorABI))
if err != nil {
return nil, err
}
contract, err := bindVRFCoordinator(address, backend, backend, backend)
if err != nil {
return nil, err
}
return &VRFCoordinator{address: address, abi: abi, VRFCoordinatorCaller: VRFCoordinatorCaller{contract: contract}, VRFCoordinatorTransactor: VRFCoordinatorTransactor{contract: contract}, VRFCoordinatorFilterer: VRFCoordinatorFilterer{contract: contract}}, nil
}
func NewVRFCoordinatorCaller(address common.Address, caller bind.ContractCaller) (*VRFCoordinatorCaller, error) {
contract, err := bindVRFCoordinator(address, caller, nil, nil)
if err != nil {
return nil, err
}
return &VRFCoordinatorCaller{contract: contract}, nil
}
func NewVRFCoordinatorTransactor(address common.Address, transactor bind.ContractTransactor) (*VRFCoordinatorTransactor, error) {
contract, err := bindVRFCoordinator(address, nil, transactor, nil)
if err != nil {
return nil, err
}
return &VRFCoordinatorTransactor{contract: contract}, nil
}
func NewVRFCoordinatorFilterer(address common.Address, filterer bind.ContractFilterer) (*VRFCoordinatorFilterer, error) {
contract, err := bindVRFCoordinator(address, nil, nil, filterer)
if err != nil {
return nil, err
}
return &VRFCoordinatorFilterer{contract: contract}, nil
}
func bindVRFCoordinator(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
parsed, err := abi.JSON(strings.NewReader(VRFCoordinatorABI))
if err != nil {
return nil, err
}
return bind.NewBoundContract(address, parsed, caller, transactor, filterer), nil
}
func (_VRFCoordinator *VRFCoordinatorRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _VRFCoordinator.Contract.VRFCoordinatorCaller.contract.Call(opts, result, method, params...)
}
func (_VRFCoordinator *VRFCoordinatorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _VRFCoordinator.Contract.VRFCoordinatorTransactor.contract.Transfer(opts)
}
func (_VRFCoordinator *VRFCoordinatorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _VRFCoordinator.Contract.VRFCoordinatorTransactor.contract.Transact(opts, method, params...)
}
func (_VRFCoordinator *VRFCoordinatorCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _VRFCoordinator.Contract.contract.Call(opts, result, method, params...)
}
func (_VRFCoordinator *VRFCoordinatorTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _VRFCoordinator.Contract.contract.Transfer(opts)
}
func (_VRFCoordinator *VRFCoordinatorTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _VRFCoordinator.Contract.contract.Transact(opts, method, params...)
}
func (_VRFCoordinator *VRFCoordinatorCaller) PRESEEDOFFSET(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "PRESEED_OFFSET")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) PRESEEDOFFSET() (*big.Int, error) {
return _VRFCoordinator.Contract.PRESEEDOFFSET(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) PRESEEDOFFSET() (*big.Int, error) {
return _VRFCoordinator.Contract.PRESEEDOFFSET(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCaller) PROOFLENGTH(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "PROOF_LENGTH")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) PROOFLENGTH() (*big.Int, error) {
return _VRFCoordinator.Contract.PROOFLENGTH(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) PROOFLENGTH() (*big.Int, error) {
return _VRFCoordinator.Contract.PROOFLENGTH(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCaller) PUBLICKEYOFFSET(opts *bind.CallOpts) (*big.Int, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "PUBLIC_KEY_OFFSET")
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) PUBLICKEYOFFSET() (*big.Int, error) {
return _VRFCoordinator.Contract.PUBLICKEYOFFSET(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) PUBLICKEYOFFSET() (*big.Int, error) {
return _VRFCoordinator.Contract.PUBLICKEYOFFSET(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCaller) Callbacks(opts *bind.CallOpts, arg0 [32]byte) (Callbacks,
error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "callbacks", arg0)
outstruct := new(Callbacks)
if err != nil {
return *outstruct, err
}
outstruct.CallbackContract = *abi.ConvertType(out[0], new(common.Address)).(*common.Address)
outstruct.RandomnessFee = *abi.ConvertType(out[1], new(*big.Int)).(**big.Int)
outstruct.SeedAndBlockNum = *abi.ConvertType(out[2], new([32]byte)).(*[32]byte)
return *outstruct, err
}
func (_VRFCoordinator *VRFCoordinatorSession) Callbacks(arg0 [32]byte) (Callbacks,
error) {
return _VRFCoordinator.Contract.Callbacks(&_VRFCoordinator.CallOpts, arg0)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) Callbacks(arg0 [32]byte) (Callbacks,
error) {
return _VRFCoordinator.Contract.Callbacks(&_VRFCoordinator.CallOpts, arg0)
}
func (_VRFCoordinator *VRFCoordinatorCaller) HashOfKey(opts *bind.CallOpts, _publicKey [2]*big.Int) ([32]byte, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "hashOfKey", _publicKey)
if err != nil {
return *new([32]byte), err
}
out0 := *abi.ConvertType(out[0], new([32]byte)).(*[32]byte)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) HashOfKey(_publicKey [2]*big.Int) ([32]byte, error) {
return _VRFCoordinator.Contract.HashOfKey(&_VRFCoordinator.CallOpts, _publicKey)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) HashOfKey(_publicKey [2]*big.Int) ([32]byte, error) {
return _VRFCoordinator.Contract.HashOfKey(&_VRFCoordinator.CallOpts, _publicKey)
}
func (_VRFCoordinator *VRFCoordinatorCaller) IsOwner(opts *bind.CallOpts) (bool, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "isOwner")
if err != nil {
return *new(bool), err
}
out0 := *abi.ConvertType(out[0], new(bool)).(*bool)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) IsOwner() (bool, error) {
return _VRFCoordinator.Contract.IsOwner(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) IsOwner() (bool, error) {
return _VRFCoordinator.Contract.IsOwner(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCaller) Owner(opts *bind.CallOpts) (common.Address, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "owner")
if err != nil {
return *new(common.Address), err
}
out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) Owner() (common.Address, error) {
return _VRFCoordinator.Contract.Owner(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) Owner() (common.Address, error) {
return _VRFCoordinator.Contract.Owner(&_VRFCoordinator.CallOpts)
}
func (_VRFCoordinator *VRFCoordinatorCaller) ServiceAgreements(opts *bind.CallOpts, arg0 [32]byte) (ServiceAgreements,
error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "serviceAgreements", arg0)
outstruct := new(ServiceAgreements)
if err != nil {
return *outstruct, err
}
outstruct.VRFOracle = *abi.ConvertType(out[0], new(common.Address)).(*common.Address)
outstruct.Fee = *abi.ConvertType(out[1], new(*big.Int)).(**big.Int)
outstruct.JobID = *abi.ConvertType(out[2], new([32]byte)).(*[32]byte)
return *outstruct, err
}
func (_VRFCoordinator *VRFCoordinatorSession) ServiceAgreements(arg0 [32]byte) (ServiceAgreements,
error) {
return _VRFCoordinator.Contract.ServiceAgreements(&_VRFCoordinator.CallOpts, arg0)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) ServiceAgreements(arg0 [32]byte) (ServiceAgreements,
error) {
return _VRFCoordinator.Contract.ServiceAgreements(&_VRFCoordinator.CallOpts, arg0)
}
func (_VRFCoordinator *VRFCoordinatorCaller) WithdrawableTokens(opts *bind.CallOpts, arg0 common.Address) (*big.Int, error) {
var out []interface{}
err := _VRFCoordinator.contract.Call(opts, &out, "withdrawableTokens", arg0)
if err != nil {
return *new(*big.Int), err
}
out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
return out0, err
}
func (_VRFCoordinator *VRFCoordinatorSession) WithdrawableTokens(arg0 common.Address) (*big.Int, error) {
return _VRFCoordinator.Contract.WithdrawableTokens(&_VRFCoordinator.CallOpts, arg0)
}
func (_VRFCoordinator *VRFCoordinatorCallerSession) WithdrawableTokens(arg0 common.Address) (*big.Int, error) {
return _VRFCoordinator.Contract.WithdrawableTokens(&_VRFCoordinator.CallOpts, arg0)
}
func (_VRFCoordinator *VRFCoordinatorTransactor) FulfillRandomnessRequest(opts *bind.TransactOpts, _proof []byte) (*types.Transaction, error) {
return _VRFCoordinator.contract.Transact(opts, "fulfillRandomnessRequest", _proof)
}
func (_VRFCoordinator *VRFCoordinatorSession) FulfillRandomnessRequest(_proof []byte) (*types.Transaction, error) {
return _VRFCoordinator.Contract.FulfillRandomnessRequest(&_VRFCoordinator.TransactOpts, _proof)
}
func (_VRFCoordinator *VRFCoordinatorTransactorSession) FulfillRandomnessRequest(_proof []byte) (*types.Transaction, error) {
return _VRFCoordinator.Contract.FulfillRandomnessRequest(&_VRFCoordinator.TransactOpts, _proof)
}
func (_VRFCoordinator *VRFCoordinatorTransactor) OnTokenTransfer(opts *bind.TransactOpts, _sender common.Address, _fee *big.Int, _data []byte) (*types.Transaction, error) {
return _VRFCoordinator.contract.Transact(opts, "onTokenTransfer", _sender, _fee, _data)
}
func (_VRFCoordinator *VRFCoordinatorSession) OnTokenTransfer(_sender common.Address, _fee *big.Int, _data []byte) (*types.Transaction, error) {
return _VRFCoordinator.Contract.OnTokenTransfer(&_VRFCoordinator.TransactOpts, _sender, _fee, _data)
}
func (_VRFCoordinator *VRFCoordinatorTransactorSession) OnTokenTransfer(_sender common.Address, _fee *big.Int, _data []byte) (*types.Transaction, error) {
return _VRFCoordinator.Contract.OnTokenTransfer(&_VRFCoordinator.TransactOpts, _sender, _fee, _data)
}
func (_VRFCoordinator *VRFCoordinatorTransactor) RegisterProvingKey(opts *bind.TransactOpts, _fee *big.Int, _oracle common.Address, _publicProvingKey [2]*big.Int, _jobID [32]byte) (*types.Transaction, error) {
return _VRFCoordinator.contract.Transact(opts, "registerProvingKey", _fee, _oracle, _publicProvingKey, _jobID)
}
func (_VRFCoordinator *VRFCoordinatorSession) RegisterProvingKey(_fee *big.Int, _oracle common.Address, _publicProvingKey [2]*big.Int, _jobID [32]byte) (*types.Transaction, error) {
return _VRFCoordinator.Contract.RegisterProvingKey(&_VRFCoordinator.TransactOpts, _fee, _oracle, _publicProvingKey, _jobID)
}
func (_VRFCoordinator *VRFCoordinatorTransactorSession) RegisterProvingKey(_fee *big.Int, _oracle common.Address, _publicProvingKey [2]*big.Int, _jobID [32]byte) (*types.Transaction, error) {
return _VRFCoordinator.Contract.RegisterProvingKey(&_VRFCoordinator.TransactOpts, _fee, _oracle, _publicProvingKey, _jobID)
}
func (_VRFCoordinator *VRFCoordinatorTransactor) TransferOwnership(opts *bind.TransactOpts, newOwner common.Address) (*types.Transaction, error) {
return _VRFCoordinator.contract.Transact(opts, "transferOwnership", newOwner)
}
func (_VRFCoordinator *VRFCoordinatorSession) TransferOwnership(newOwner common.Address) (*types.Transaction, error) {
return _VRFCoordinator.Contract.TransferOwnership(&_VRFCoordinator.TransactOpts, newOwner)
}
func (_VRFCoordinator *VRFCoordinatorTransactorSession) TransferOwnership(newOwner common.Address) (*types.Transaction, error) {
return _VRFCoordinator.Contract.TransferOwnership(&_VRFCoordinator.TransactOpts, newOwner)
}
func (_VRFCoordinator *VRFCoordinatorTransactor) Withdraw(opts *bind.TransactOpts, _recipient common.Address, _amount *big.Int) (*types.Transaction, error) {
return _VRFCoordinator.contract.Transact(opts, "withdraw", _recipient, _amount)
}
func (_VRFCoordinator *VRFCoordinatorSession) Withdraw(_recipient common.Address, _amount *big.Int) (*types.Transaction, error) {
return _VRFCoordinator.Contract.Withdraw(&_VRFCoordinator.TransactOpts, _recipient, _amount)
}
func (_VRFCoordinator *VRFCoordinatorTransactorSession) Withdraw(_recipient common.Address, _amount *big.Int) (*types.Transaction, error) {
return _VRFCoordinator.Contract.Withdraw(&_VRFCoordinator.TransactOpts, _recipient, _amount)
}
type VRFCoordinatorNewServiceAgreementIterator struct {
Event *VRFCoordinatorNewServiceAgreement
contract *bind.BoundContract
event string
logs chan types.Log
sub ethereum.Subscription
done bool
fail error
}
func (it *VRFCoordinatorNewServiceAgreementIterator) Next() bool {
if it.fail != nil {
return false
}
if it.done {
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorNewServiceAgreement)
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
}
}
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorNewServiceAgreement)
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()
}
}
func (it *VRFCoordinatorNewServiceAgreementIterator) Error() error {
return it.fail
}
func (it *VRFCoordinatorNewServiceAgreementIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
type VRFCoordinatorNewServiceAgreement struct {
KeyHash [32]byte
Fee *big.Int
Raw types.Log
}
func (_VRFCoordinator *VRFCoordinatorFilterer) FilterNewServiceAgreement(opts *bind.FilterOpts) (*VRFCoordinatorNewServiceAgreementIterator, error) {
logs, sub, err := _VRFCoordinator.contract.FilterLogs(opts, "NewServiceAgreement")
if err != nil {
return nil, err
}
return &VRFCoordinatorNewServiceAgreementIterator{contract: _VRFCoordinator.contract, event: "NewServiceAgreement", logs: logs, sub: sub}, nil
}
func (_VRFCoordinator *VRFCoordinatorFilterer) WatchNewServiceAgreement(opts *bind.WatchOpts, sink chan<- *VRFCoordinatorNewServiceAgreement) (event.Subscription, error) {
logs, sub, err := _VRFCoordinator.contract.WatchLogs(opts, "NewServiceAgreement")
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
event := new(VRFCoordinatorNewServiceAgreement)
if err := _VRFCoordinator.contract.UnpackLog(event, "NewServiceAgreement", 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
}
func (_VRFCoordinator *VRFCoordinatorFilterer) ParseNewServiceAgreement(log types.Log) (*VRFCoordinatorNewServiceAgreement, error) {
event := new(VRFCoordinatorNewServiceAgreement)
if err := _VRFCoordinator.contract.UnpackLog(event, "NewServiceAgreement", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
type VRFCoordinatorOwnershipTransferredIterator struct {
Event *VRFCoordinatorOwnershipTransferred
contract *bind.BoundContract
event string
logs chan types.Log
sub ethereum.Subscription
done bool
fail error
}
func (it *VRFCoordinatorOwnershipTransferredIterator) Next() bool {
if it.fail != nil {
return false
}
if it.done {
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorOwnershipTransferred)
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
}
}
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorOwnershipTransferred)
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()
}
}
func (it *VRFCoordinatorOwnershipTransferredIterator) Error() error {
return it.fail
}
func (it *VRFCoordinatorOwnershipTransferredIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
type VRFCoordinatorOwnershipTransferred struct {
PreviousOwner common.Address
NewOwner common.Address
Raw types.Log
}
func (_VRFCoordinator *VRFCoordinatorFilterer) FilterOwnershipTransferred(opts *bind.FilterOpts, previousOwner []common.Address, newOwner []common.Address) (*VRFCoordinatorOwnershipTransferredIterator, error) {
var previousOwnerRule []interface{}
for _, previousOwnerItem := range previousOwner {
previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
}
var newOwnerRule []interface{}
for _, newOwnerItem := range newOwner {
newOwnerRule = append(newOwnerRule, newOwnerItem)
}
logs, sub, err := _VRFCoordinator.contract.FilterLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
if err != nil {
return nil, err
}
return &VRFCoordinatorOwnershipTransferredIterator{contract: _VRFCoordinator.contract, event: "OwnershipTransferred", logs: logs, sub: sub}, nil
}
func (_VRFCoordinator *VRFCoordinatorFilterer) WatchOwnershipTransferred(opts *bind.WatchOpts, sink chan<- *VRFCoordinatorOwnershipTransferred, previousOwner []common.Address, newOwner []common.Address) (event.Subscription, error) {
var previousOwnerRule []interface{}
for _, previousOwnerItem := range previousOwner {
previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
}
var newOwnerRule []interface{}
for _, newOwnerItem := range newOwner {
newOwnerRule = append(newOwnerRule, newOwnerItem)
}
logs, sub, err := _VRFCoordinator.contract.WatchLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
event := new(VRFCoordinatorOwnershipTransferred)
if err := _VRFCoordinator.contract.UnpackLog(event, "OwnershipTransferred", 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
}
func (_VRFCoordinator *VRFCoordinatorFilterer) ParseOwnershipTransferred(log types.Log) (*VRFCoordinatorOwnershipTransferred, error) {
event := new(VRFCoordinatorOwnershipTransferred)
if err := _VRFCoordinator.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
type VRFCoordinatorRandomnessRequestIterator struct {
Event *VRFCoordinatorRandomnessRequest
contract *bind.BoundContract
event string
logs chan types.Log
sub ethereum.Subscription
done bool
fail error
}
func (it *VRFCoordinatorRandomnessRequestIterator) Next() bool {
if it.fail != nil {
return false
}
if it.done {
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorRandomnessRequest)
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
}
}
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorRandomnessRequest)
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()
}
}
func (it *VRFCoordinatorRandomnessRequestIterator) Error() error {
return it.fail
}
func (it *VRFCoordinatorRandomnessRequestIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
type VRFCoordinatorRandomnessRequest struct {
KeyHash [32]byte
Seed *big.Int
JobID [32]byte
Sender common.Address
Fee *big.Int
RequestID [32]byte
Raw types.Log
}
func (_VRFCoordinator *VRFCoordinatorFilterer) FilterRandomnessRequest(opts *bind.FilterOpts, jobID [][32]byte) (*VRFCoordinatorRandomnessRequestIterator, error) {
var jobIDRule []interface{}
for _, jobIDItem := range jobID {
jobIDRule = append(jobIDRule, jobIDItem)
}
logs, sub, err := _VRFCoordinator.contract.FilterLogs(opts, "RandomnessRequest", jobIDRule)
if err != nil {
return nil, err
}
return &VRFCoordinatorRandomnessRequestIterator{contract: _VRFCoordinator.contract, event: "RandomnessRequest", logs: logs, sub: sub}, nil
}
func (_VRFCoordinator *VRFCoordinatorFilterer) WatchRandomnessRequest(opts *bind.WatchOpts, sink chan<- *VRFCoordinatorRandomnessRequest, jobID [][32]byte) (event.Subscription, error) {
var jobIDRule []interface{}
for _, jobIDItem := range jobID {
jobIDRule = append(jobIDRule, jobIDItem)
}
logs, sub, err := _VRFCoordinator.contract.WatchLogs(opts, "RandomnessRequest", jobIDRule)
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
event := new(VRFCoordinatorRandomnessRequest)
if err := _VRFCoordinator.contract.UnpackLog(event, "RandomnessRequest", 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
}
func (_VRFCoordinator *VRFCoordinatorFilterer) ParseRandomnessRequest(log types.Log) (*VRFCoordinatorRandomnessRequest, error) {
event := new(VRFCoordinatorRandomnessRequest)
if err := _VRFCoordinator.contract.UnpackLog(event, "RandomnessRequest", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
type VRFCoordinatorRandomnessRequestFulfilledIterator struct {
Event *VRFCoordinatorRandomnessRequestFulfilled
contract *bind.BoundContract
event string
logs chan types.Log
sub ethereum.Subscription
done bool
fail error
}
func (it *VRFCoordinatorRandomnessRequestFulfilledIterator) Next() bool {
if it.fail != nil {
return false
}
if it.done {
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorRandomnessRequestFulfilled)
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
}
}
select {
case log := <-it.logs:
it.Event = new(VRFCoordinatorRandomnessRequestFulfilled)
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()
}
}
func (it *VRFCoordinatorRandomnessRequestFulfilledIterator) Error() error {
return it.fail
}
func (it *VRFCoordinatorRandomnessRequestFulfilledIterator) Close() error {
it.sub.Unsubscribe()
return nil
}
type VRFCoordinatorRandomnessRequestFulfilled struct {
RequestId [32]byte
Output *big.Int
Raw types.Log
}
func (_VRFCoordinator *VRFCoordinatorFilterer) FilterRandomnessRequestFulfilled(opts *bind.FilterOpts) (*VRFCoordinatorRandomnessRequestFulfilledIterator, error) {
logs, sub, err := _VRFCoordinator.contract.FilterLogs(opts, "RandomnessRequestFulfilled")
if err != nil {
return nil, err
}
return &VRFCoordinatorRandomnessRequestFulfilledIterator{contract: _VRFCoordinator.contract, event: "RandomnessRequestFulfilled", logs: logs, sub: sub}, nil
}
func (_VRFCoordinator *VRFCoordinatorFilterer) WatchRandomnessRequestFulfilled(opts *bind.WatchOpts, sink chan<- *VRFCoordinatorRandomnessRequestFulfilled) (event.Subscription, error) {
logs, sub, err := _VRFCoordinator.contract.WatchLogs(opts, "RandomnessRequestFulfilled")
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
event := new(VRFCoordinatorRandomnessRequestFulfilled)
if err := _VRFCoordinator.contract.UnpackLog(event, "RandomnessRequestFulfilled", 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
}
func (_VRFCoordinator *VRFCoordinatorFilterer) ParseRandomnessRequestFulfilled(log types.Log) (*VRFCoordinatorRandomnessRequestFulfilled, error) {
event := new(VRFCoordinatorRandomnessRequestFulfilled)
if err := _VRFCoordinator.contract.UnpackLog(event, "RandomnessRequestFulfilled", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
type Callbacks struct {
CallbackContract common.Address
RandomnessFee *big.Int
SeedAndBlockNum [32]byte
}
type ServiceAgreements struct {
VRFOracle common.Address
Fee *big.Int
JobID [32]byte
}
func (_VRFCoordinator *VRFCoordinator) ParseLog(log types.Log) (generated.AbigenLog, error) {
switch log.Topics[0] {
case _VRFCoordinator.abi.Events["NewServiceAgreement"].ID:
return _VRFCoordinator.ParseNewServiceAgreement(log)
case _VRFCoordinator.abi.Events["OwnershipTransferred"].ID:
return _VRFCoordinator.ParseOwnershipTransferred(log)
case _VRFCoordinator.abi.Events["RandomnessRequest"].ID:
return _VRFCoordinator.ParseRandomnessRequest(log)
case _VRFCoordinator.abi.Events["RandomnessRequestFulfilled"].ID:
return _VRFCoordinator.ParseRandomnessRequestFulfilled(log)
default:
return nil, fmt.Errorf("abigen wrapper received unknown log topic: %v", log.Topics[0])
}
}
func (VRFCoordinatorNewServiceAgreement) Topic() common.Hash {
return common.HexToHash("0xae189157e0628c1e62315e9179156e1ea10e90e9c15060002f7021e907dc2cfe")
}
func (VRFCoordinatorOwnershipTransferred) Topic() common.Hash {
return common.HexToHash("0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0")
}
func (VRFCoordinatorRandomnessRequest) Topic() common.Hash {
return common.HexToHash("0x56bd374744a66d531874338def36c906e3a6cf31176eb1e9afd9f1de69725d51")
}
func (VRFCoordinatorRandomnessRequestFulfilled) Topic() common.Hash {
return common.HexToHash("0xa2e7a402243ebda4a69ceeb3dfb682943b7a9b3ac66d6eefa8db65894009611c")
}
func (_VRFCoordinator *VRFCoordinator) Address() common.Address {
return _VRFCoordinator.address
}
type VRFCoordinatorInterface interface {