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backends

package

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Versions in this module

v1

v1.0.2

Dec 20, 2023

v1.0.1

Dec 19, 2023

Changes in this version

+ type SimulatedBackend struct

+ func NewSimulatedBackend(alloc core.GenesisAlloc, gasLimit uint64) *SimulatedBackend

+ func NewSimulatedBackendWithDatabase(database ethdb.Database, alloc core.GenesisAlloc, gasLimit uint64) *SimulatedBackend

+ func NewSimulatedBackendWithOpts(opts ...SimulatedBackendOpt) *SimulatedBackend

+ func (b *SimulatedBackend) AdjustTime(adjustment time.Duration) error

+ func (b *SimulatedBackend) BalanceAt(ctx context.Context, contract common.Address, blockNumber *big.Int) (*big.Int, error)

+ func (b *SimulatedBackend) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error)

+ func (b *SimulatedBackend) BlockByNumber(ctx context.Context, number *big.Int) (*types.Block, error)

+ func (b *SimulatedBackend) Blockchain() *core.BlockChain

+ func (b *SimulatedBackend) CallContract(ctx context.Context, call ethereum.CallMsg, blockNumber *big.Int) ([]byte, error)

+ func (b *SimulatedBackend) CallContractAtHash(ctx context.Context, call ethereum.CallMsg, blockHash common.Hash) ([]byte, error)

+ func (b *SimulatedBackend) Close() error

+ func (b *SimulatedBackend) CodeAt(ctx context.Context, contract common.Address, blockNumber *big.Int) ([]byte, error)

+ func (b *SimulatedBackend) CodeAtHash(ctx context.Context, contract common.Address, blockHash common.Hash) ([]byte, error)

+ func (b *SimulatedBackend) Commit() common.Hash

+ func (b *SimulatedBackend) EstimateGas(ctx context.Context, call ethereum.CallMsg) (uint64, error)

+ func (b *SimulatedBackend) FilterLogs(ctx context.Context, query ethereum.FilterQuery) ([]types.Log, error)

+ func (b *SimulatedBackend) Fork(ctx context.Context, parent common.Hash) error

+ func (b *SimulatedBackend) HeaderByHash(ctx context.Context, hash common.Hash) (*types.Header, error)

+ func (b *SimulatedBackend) HeaderByNumber(ctx context.Context, block *big.Int) (*types.Header, error)

+ func (b *SimulatedBackend) NonceAt(ctx context.Context, contract common.Address, blockNumber *big.Int) (uint64, error)

+ func (b *SimulatedBackend) PendingCallContract(ctx context.Context, call ethereum.CallMsg) ([]byte, error)

+ func (b *SimulatedBackend) PendingCodeAt(ctx context.Context, contract common.Address) ([]byte, error)

+ func (b *SimulatedBackend) PendingNonceAt(ctx context.Context, account common.Address) (uint64, error)

+ func (b *SimulatedBackend) Rollback()

+ func (b *SimulatedBackend) SendTransaction(ctx context.Context, tx *types.Transaction) error

+ func (b *SimulatedBackend) StorageAt(ctx context.Context, contract common.Address, key common.Hash, ...) ([]byte, error)

+ func (b *SimulatedBackend) SubscribeFilterLogs(ctx context.Context, query ethereum.FilterQuery, ch chan<- types.Log) (ethereum.Subscription, error)

+ func (b *SimulatedBackend) SubscribeNewHead(ctx context.Context, ch chan<- *types.Header) (ethereum.Subscription, error)

+ func (b *SimulatedBackend) SuggestGasPrice(ctx context.Context) (*big.Int, error)

+ func (b *SimulatedBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error)

+ func (b *SimulatedBackend) TransactionByHash(ctx context.Context, txHash common.Hash) (*types.Transaction, bool, error)

+ func (b *SimulatedBackend) TransactionCount(ctx context.Context, blockHash common.Hash) (uint, error)

+ func (b *SimulatedBackend) TransactionInBlock(ctx context.Context, blockHash common.Hash, index uint) (*types.Transaction, error)

+ func (b *SimulatedBackend) TransactionReceipt(ctx context.Context, txHash common.Hash) (*types.Receipt, error)

+ type SimulatedBackendOpt func(s *simulatedBackendConfig)

+ func WithAlloc(alloc core.GenesisAlloc) SimulatedBackendOpt

+ func WithCacheConfig(cacheConfig *core.CacheConfig) SimulatedBackendOpt

+ func WithConsensus(consensus consensus.Engine) SimulatedBackendOpt

+ func WithDatabase(database ethdb.Database) SimulatedBackendOpt

+ func WithGasLimit(gasLimit uint64) SimulatedBackendOpt

+ func WithGenesis(genesis core.Genesis) SimulatedBackendOpt

+ func WithVMConfig(vmConfig vm.Config) SimulatedBackendOpt