io.camunda.zeebe.snapshots.SnapshotChunk Maven / Gradle / Ivy
/*
* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH under
* one or more contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright ownership.
* Licensed under the Camunda License 1.0. You may not use this file
* except in compliance with the Camunda License 1.0.
*/
package io.camunda.zeebe.snapshots;
/** A chunk of an already persisted Snapshot. */
public interface SnapshotChunk {
/**
* @return a unique snapshot identifier *
*/
String getSnapshotId();
/**
* @return the total count of snapshot chunks, which correspond to the same snapshot
*/
int getTotalCount();
/**
* @return the name of the current chunk (e.g. file name)
*/
String getChunkName();
/**
* @return the checksum of the content, can be use to verify the integrity of the content
*/
long getChecksum();
/**
* @return the content of the current chunk
*/
byte[] getContent();
/**
* @return the checksum of the entire snapshot
*/
long getSnapshotChecksum();
/**
* @return the index of the part of the chunk contents.
*/
long getFileBlockPosition();
long getTotalFileSize();
}