ethutil

package module

v1.3.0 Latest Latest Go to latest Published: Mar 3, 2023 License: Apache-2.0 Imports: 15 Imported by: 0

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concurrent_searchLog在go-ethereum中client.QueryFilter的基础上优化performance,主要优点如下:

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func GetClient() *ethClient

func Init(url string) error

func NewEthClient(url string) (*ethClient, error)

type FilterFunc func(log []types.Log, work *workUnit) error

type LogsStream struct {
	// contains filtered or unexported fields
}

func NewDefaultLogsStream(log []types.Log) (*LogsStream, error)

func NewLogsStream(log []types.Log, client *ethClient) *LogsStream

func (l *LogsStream) Done() (result []types.Log, err error)

func (l *LogsStream) FilterLog(filter FilterFunc) *LogsStream

func (l *LogsStream) TxFromAndTo(from []common.Address) *LogsStream

type Timeout time.Duration

var (
	// TimeLess the same as context.Background(),represent has no timeout limit
	TimeLess Timeout = 1<<63 - 1
)