com.linecorp.armeria.internal.common

Class ReadSuppressingHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelOutboundHandlerAdapter

com.linecorp.armeria.internal.common.ReadSuppressingHandler

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelOutboundHandler

public class ReadSuppressingHandler
extends io.netty.channel.ChannelOutboundHandlerAdapter

A ChannelOutboundHandler that suppresses unnecessary ChannelHandlerContext.read() calls when auto-read is disabled.

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field and Description
static ReadSuppressingHandler	INSTANCE The singleton ReadSuppressingHandler instance.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReadSuppressingHandler()

Method Summary

Modifier and Type	Method and Description
boolean	isSharable()
void	read(io.netty.channel.ChannelHandlerContext ctx)

Methods inherited from class io.netty.channel.ChannelOutboundHandlerAdapter

bind, close, connect, deregister, disconnect, flush, write

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, exceptionCaught, handlerAdded, handlerRemoved

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.channel.ChannelHandler

exceptionCaught, handlerAdded, handlerRemoved

Field Detail

INSTANCE

public static final ReadSuppressingHandler INSTANCE

The singleton ReadSuppressingHandler instance.

Constructor Detail

ReadSuppressingHandler

protected ReadSuppressingHandler()

Method Detail

read

public void read(io.netty.channel.ChannelHandlerContext ctx)
          throws Exception

Specified by:

read in interface io.netty.channel.ChannelOutboundHandler

Overrides:

read in class io.netty.channel.ChannelOutboundHandlerAdapter

Throws:

Exception

isSharable

public final boolean isSharable()

Overrides:

isSharable in class io.netty.channel.ChannelHandlerAdapter