org.apache.tephra.snapshot

Class SnapshotCodecV3

java.lang.Object

org.apache.tephra.snapshot.DefaultSnapshotCodec

org.apache.tephra.snapshot.SnapshotCodecV2

org.apache.tephra.snapshot.SnapshotCodecV3

All Implemented Interfaces:

SnapshotCodec

public class SnapshotCodecV3
extends SnapshotCodecV2

Handles serialization/deserialization of a TransactionSnapshot and its elements to byte[].

The serialization/deserialization of this codec is the same as that performed by SnapshotCodecV2, but a new version number is used to allow easy migration from projects using deprecated codecs with conflicting version numbers.

Constructor Summary

Constructors

Constructor and Description
SnapshotCodecV3()

Method Summary

Modifier and Type	Method and Description
int	getVersion()

Methods inherited from class org.apache.tephra.snapshot.SnapshotCodecV2

decodeInProgress, encodeInProgress

Methods inherited from class org.apache.tephra.snapshot.DefaultSnapshotCodec

decode, decodeTransactionVisibilityState, encode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SnapshotCodecV3

public SnapshotCodecV3()

Method Detail

getVersion

public int getVersion()

Specified by:

getVersion in interface SnapshotCodec

Overrides:

getVersion in class SnapshotCodecV2

Returns:

the version of the encoding implemented by the codec.