com.alipay.sofa.jraft.storage.snapshot

Class SnapshotCopier

java.lang.Object

com.alipay.sofa.jraft.Status

com.alipay.sofa.jraft.storage.snapshot.SnapshotCopier

All Implemented Interfaces:

Copiable<Status>, Closeable, AutoCloseable

Direct Known Subclasses:

LocalSnapshotCopier

public abstract class SnapshotCopier
extends Status
implements Closeable

Copy snapshot from the give resources.

Author:

boyan (boyan@alibaba-inc.com) 2018-Mar-12 4:55:26 PM

Constructor Summary

Constructors

Constructor and Description
SnapshotCopier()

Method Summary

Modifier and Type	Method and Description
abstract void	cancel() Cancel the copy job.
abstract SnapshotReader	getReader() Get the the SnapshotReader which represents the copied Snapshot
abstract void	join() Block the thread until this copy job finishes, or some error occurs.
abstract void	start() Start the copy job.

Methods inherited from class com.alipay.sofa.jraft.Status

copy, equals, getCode, getErrorMsg, getRaftError, hashCode, isOk, OK, reset, setCode, setError, setError, setErrorMsg, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.io.Closeable

close

Constructor Detail

SnapshotCopier

public SnapshotCopier()

Method Detail

cancel

public abstract void cancel()

Cancel the copy job.

join

public abstract void join()
                   throws InterruptedException

Block the thread until this copy job finishes, or some error occurs.

Throws:

InterruptedException - if the current thread is interrupted while waiting

start

public abstract void start()

Start the copy job.

getReader

public abstract SnapshotReader getReader()

Get the the SnapshotReader which represents the copied Snapshot