Package org.opensearch.core.common.io.stream

Class Writeable.WriteableRegistry

java.lang.Object

org.opensearch.core.common.io.stream.Writeable.WriteableRegistry

Enclosing interface:

Writeable

public static class Writeable.WriteableRegistry
extends Object

A WriteableRegistry registers Writeable.Writer methods for writing data types over a StreamOutput channel and Writeable.Reader methods for reading data from a StreamInput channel.

Opensearch.internal:

Constructor Summary

Constructors

Constructor	Description
WriteableRegistry()

Method Summary

Modifier and Type	Method	Description
static Class<?>	getCustomClassFromInstance(Object value)
static <R extends Writeable.Reader<?>> R	getReader(byte b)	Returns the ristered reader keyed by the unique ordinal
static <W extends Writeable.Writer<?>> W	getWriter(Class<?> clazz)	Returns the registered writer keyed by the class type
static void	registerClassAlias(Class<?> classInstance, Class<?> classGeneric)
static <R extends Writeable.Reader<?>> void	registerReader(byte ordinal, R reader)	registers a streamable reader
static <W extends Writeable.Writer<?>> void	registerWriter(Class<?> clazz, W writer)	registers a streamable writer

Methods inherited from class java.lang.Object

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

Constructor Details

WriteableRegistry

public WriteableRegistry()

Method Details

registerWriter

public static <W extends Writeable.Writer<?>> void registerWriter(Class<?> clazz,
 W writer)

registers a streamable writer

Opensearch.internal:

registerReader

public static <R extends Writeable.Reader<?>> void registerReader(byte ordinal,
 R reader)

registers a streamable reader

Opensearch.internal:

registerClassAlias

public static void registerClassAlias(Class<?> classInstance,
 Class<?> classGeneric)

getWriter

public static <W extends Writeable.Writer<?>> W getWriter(Class<?> clazz)

Returns the registered writer keyed by the class type

getReader

public static <R extends Writeable.Reader<?>> R getReader(byte b)

Returns the ristered reader keyed by the unique ordinal

getCustomClassFromInstance

public static Class<?> getCustomClassFromInstance(Object value)