Package io.camunda.zeebe.snapshots

Interface ReceivedSnapshot

All Superinterfaces:

PersistableSnapshot

All Known Implementing Classes:

FileBasedReceivedSnapshot

public interface ReceivedSnapshot
extends PersistableSnapshot

A received volatile snapshot, which consist of several SnapshotChunk's. It can be persisted after all chunks have been received and consumed.

Method Summary

Modifier and Type	Method	Description
ActorFuture<Void>	apply(SnapshotChunk chunk)	Applies the next SnapshotChunk to the snapshot.
long	index()	The index of the current receiving snapshot.

Methods inherited from interface io.camunda.zeebe.snapshots.PersistableSnapshot

abort, getPath, persist, snapshotId

Method Details

index

long index()

The index of the current receiving snapshot.

Returns:

the snapshot's index

apply

ActorFuture<Void> apply(SnapshotChunk chunk)

Applies the next SnapshotChunk to the snapshot. Based on the implementation the chunk can be validated before applied to the snapshot. In case of failure, the future will be completed with a SnapshotWriteException.

Parameters:

chunk - the SnapshotChunk which should be applied