evbadger

package

v0.1.0-beta9 Latest Latest Go to latest Published: Aug 1, 2019 License: MIT Imports: 18 Imported by: 0

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Package evbadger provides an evdb backend using dgraph.io/badger key-value store

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func ParseURL(optionsURL string) (options badger.Options, err error)

type DB struct {
	evdb.Scanner
	// contains filtered or unexported fields
}

DB is a collection of Events stored in BadgerDB

func Open(b *badger.DB, events ...string) (*DB, error)

Open opens a new Event collection stored in BadgerDB

func (db *DB) Close() error

Close implements evdb.DB interface

func (db *DB) Compaction(now time.Time) error

Compaction merges event snapshot compacting data to hourly batches

func (db *DB) DumpKeys(w io.Writer) error

DumpKeys dumps keys from a badger.DB to a writer

func (db *DB) Register(event string) (evdb.Storer, error)

Register creates a new storer

func (db *DB) ScanQuery(ctx context.Context, q *evdb.ScanQuery) (evdb.Results, error)

ScanQuery implements evdb.ScanQuerier interface

func (db *DB) Storer(event string) evdb.Storer

Storer implements Store interface