Package com.tangosol.io.pof.reflect

Class Codecs

java.lang.Object

com.tangosol.io.pof.reflect.Codecs

public class Codecs
extends Object

Codecs is a container for accessing default Codec implementations.

Since:

3.7.1

Author:

hr

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Codecs.AbstractCodec	Abstract Codec implementations that encodes objects by simply delegating to PofWriter.writeObject(int, Object).
static class	Codecs.ArrayCodec	Implementation of Codec that delegates to PofReader.readObjectArray(int, Object[]) and PofWriter.writeObjectArray(int, Object[]) to deserialize and serialize an object.
static class	Codecs.CollectionCodec	Implementation of Codec that delegates to PofReader.readCollection(int, Collection) and PofWriter.writeCollection(int, Collection) to deserialize and serialize an object.
static class	Codecs.DefaultCodec	Implementation of Codec that simply delegates to PofReader.readObject(int) and PofWriter.writeObject(int, Object) to deserialize and serialize an object.
static class	Codecs.LongArrayCodec	Implementation of Codec that delegates to PofReader.readLongArray(int, LongArray) and PofWriter.writeLongArray(int, LongArray) to deserialize and serialize an object.
static class	Codecs.MapCodec	Implementation of Codec that delegates to PofReader.readMap(int, Map) and PofWriter.writeMap(int, Map) to deserialize and serialize an object.

Field Summary

Fields

Modifier and Type	Field	Description
static final Codec	DEFAULT_CODEC	A singleton instance of a Codecs.DefaultCodec

Constructor Summary

Constructors

Constructor	Description
Codecs()

Method Summary

Modifier and Type	Method	Description
static Codec	getCodec(Class<?> clz)	Return a Codec based on the provided Class.

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_CODEC

public static final Codec DEFAULT_CODEC

A singleton instance of a Codecs.DefaultCodec

Constructor Details

Codecs

public Codecs()

Method Details

getCodec

public static Codec getCodec(Class<?> clz)

Return a Codec based on the provided Class.

The provided Class should implement one of:

1. Codec - the Codec implementation should have a no-arg constructor which will be instantiated and returned.
2. Collection - the provided class should implement the Collection interface and have a no-arg constructor. A Codec supporting Collections will be returned
3. Map - the provided class should implement the Map interface and have a no-arg constructor. A Codec supporting Maps will be returned
4. LongArray - the provided class should implement the LongArray interface and have a no-arg constructor. A Codec supporting LongArrays will be returned
5. T[] - the provided class should be an array and the component type of the array should have a no-arg constructor. A Codec supporting arrays will be returned

Parameters:

clz - a Class that implements Codec or is one of the supported types

Returns:

a Codec that supports encoding and decoding of objects of the specified type