util

func (*Batch) Flush ¶

func (b *Batch) Flush() error

Flush will call the badger Batch's Flush method, in addition, it will call the callbacks added by OnSucceed

func (*Batch) GetWriter ¶

func (b *Batch) GetWriter() *badger.WriteBatch

func (*Batch) OnSucceed ¶

func (b *Batch) OnSucceed(callback func())

OnSucceed adds a callback to execute after the batch has been successfully flushed. useful for implementing the cache where we will only cache after the batch has been successfully flushed