io.scalecube.cluster.metadata

Class JdkMetadataCodec

java.lang.Object

io.scalecube.cluster.metadata.JdkMetadataCodec

All Implemented Interfaces:

MetadataCodec

public class JdkMetadataCodec
extends Object
implements MetadataCodec

Field Summary

Fields inherited from interface io.scalecube.cluster.metadata.MetadataCodec

INSTANCE

Constructor Summary

Constructors

Constructor and Description
JdkMetadataCodec()

Method Summary

Modifier and Type	Method and Description
Object	deserialize(ByteBuffer buffer) Deserializes metadata from buffer.
ByteBuffer	serialize(Object metadata) Serializes given metadata into buffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

JdkMetadataCodec

public JdkMetadataCodec()

Method Detail

deserialize

public Object deserialize(ByteBuffer buffer)

Description copied from interface: MetadataCodec

Deserializes metadata from buffer.

Specified by:

deserialize in interface MetadataCodec

Parameters:

buffer - metadata buffer; if buffer is empty then returned result shall be null.

Returns:

metadata object from metadata buffer or null

serialize

public ByteBuffer serialize(Object metadata)

Description copied from interface: MetadataCodec

Serializes given metadata into buffer.

Specified by:

serialize in interface MetadataCodec

Parameters:

metadata - metadata object (optional); if metadata is null then returned result may be null or empty buffer.

Returns:

buffer or null