indexer

Documentation

Index

• Variables
• type Cursor
  • func (cursor *Cursor) TableName() string
• type Fetcher
• type Indexer
  • func NewIndexer(config config.Config, fetcher Fetcher) (Indexer, error)

Variables

var (
	ErrParam = errors.New("config or param invalid")
)

errors .

Types

type Cursor

type Cursor struct {
	Name   string `xorm:"pk"`
	Offset int64  `xorm:""`
}

Cursor .

func (*Cursor) TableName

func (cursor *Cursor) TableName() string

TableName .

type Fetcher

type Fetcher interface {
	FetchAndHandle(offset int64) (bool, error)
}

Fetcher the block indexer fetcher

type Indexer

type Indexer interface {
	Run() error
}

Indexer .

func NewIndexer

func NewIndexer(config config.Config, fetcher Fetcher) (Indexer, error)

NewIndexer .