Package cool.scx.core.eventbus

Class ZeroCopyMessageCodec<T>

java.lang.Object

cool.scx.core.eventbus.ZeroCopyMessageCodec<T>

All Implemented Interfaces:

io.vertx.core.eventbus.MessageCodec<T,Object>

public final class ZeroCopyMessageCodec<T>
extends Object
implements io.vertx.core.eventbus.MessageCodec<T,Object>

零拷贝编解码器 (因为并不适用于集群模式,所以此处不实现 encodeToWire和decodeFromWire)

Version:

1.18.0

Author:

scx567888

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ZERO_COPY_CODEC_NAME	ZERO_COPY_CODEC_NAME

Constructor Summary

Constructors

Constructor	Description
ZeroCopyMessageCodec()

Method Summary

Modifier and Type	Method	Description
T	decodeFromWire(int pos, io.vertx.core.buffer.Buffer buffer)
void	encodeToWire(io.vertx.core.buffer.Buffer buffer, T o)
String	name()
static void	registerCodec(io.vertx.core.eventbus.EventBus eventBus)	registerCodec.
byte	systemCodecID()
Object	transform(T o)

Methods inherited from class java.lang.Object

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

Field Details

ZERO_COPY_CODEC_NAME

public static final String ZERO_COPY_CODEC_NAME

ZERO_COPY_CODEC_NAME

Constructor Details

ZeroCopyMessageCodec

public ZeroCopyMessageCodec()

Method Details

registerCodec

public static void registerCodec(io.vertx.core.eventbus.EventBus eventBus)

registerCodec.

Parameters:

eventBus - a EventBus object

encodeToWire

public void encodeToWire(io.vertx.core.buffer.Buffer buffer,
 T o)

Specified by:

encodeToWire in interface io.vertx.core.eventbus.MessageCodec<T,Object>

decodeFromWire

public T decodeFromWire(int pos,
 io.vertx.core.buffer.Buffer buffer)

Specified by:

decodeFromWire in interface io.vertx.core.eventbus.MessageCodec<T,Object>

transform

public Object transform(T o)

Specified by:

transform in interface io.vertx.core.eventbus.MessageCodec<T,Object>

name

public String name()

Specified by:

name in interface io.vertx.core.eventbus.MessageCodec<T,Object>

systemCodecID

public byte systemCodecID()

Specified by:

systemCodecID in interface io.vertx.core.eventbus.MessageCodec<T,Object>