Package org.elasticsearch.nio

Class BytesChannelContext

java.lang.Object

org.elasticsearch.nio.ChannelContext<SocketChannel>

org.elasticsearch.nio.SocketChannelContext

org.elasticsearch.nio.BytesChannelContext

public class BytesChannelContext
extends SocketChannelContext

Field Summary

Fields inherited from class org.elasticsearch.nio.SocketChannelContext

channel, channelBuffer, isClosing

Fields inherited from class org.elasticsearch.nio.ChannelContext

rawChannel

Constructor Summary

Constructors

Constructor	Description
BytesChannelContext(NioSocketChannel channel, NioSelector selector, Config.Socket socketConfig, Consumer<Exception> exceptionHandler, NioChannelHandler handler, InboundChannelBuffer channelBuffer)

Method Summary

Modifier and Type	Method	Description
void	closeChannel()	Schedules a channel to be closed by the selector event loop with which it is registered.
void	flushChannel()
int	read()
boolean	selectorShouldClose()	This method indicates if a selector should close this channel.

Methods inherited from class org.elasticsearch.nio.SocketChannelContext

addConnectListener, channelActive, closeFromSelector, closeNow, connect, currentFlushOperationComplete, currentFlushOperationFailed, flushToChannel, getChannel, getPendingFlush, getSelector, handleReadBytes, isConnectComplete, queueWriteOperation, readFromChannel, readyForFlush, register, sendMessage, setCloseNow

Methods inherited from class org.elasticsearch.nio.ChannelContext

addCloseListener, getSelectionKey, handleException, isOpen, setSelectionKey

Methods inherited from class java.lang.Object

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

Constructor Details

BytesChannelContext

public BytesChannelContext(NioSocketChannel channel,
 NioSelector selector,
 Config.Socket socketConfig,
 Consumer<Exception> exceptionHandler,
 NioChannelHandler handler,
 InboundChannelBuffer channelBuffer)

Method Details

read

public int read()
         throws IOException

Specified by:

read in class SocketChannelContext

Throws:

IOException

flushChannel

public void flushChannel()
                  throws IOException

Specified by:

flushChannel in class SocketChannelContext

Throws:

IOException

closeChannel

public void closeChannel()

Description copied from class: ChannelContext

Schedules a channel to be closed by the selector event loop with which it is registered. If the channel is open and the state can be transitioned to closed, the close operation will be scheduled with the event loop. Depending on the underlying protocol of the channel, a close operation might simply close the socket channel or may involve reading and writing messages.

Specified by:

closeChannel in class ChannelContext<SocketChannel>

selectorShouldClose

public boolean selectorShouldClose()

Description copied from class: SocketChannelContext

This method indicates if a selector should close this channel.

Specified by:

selectorShouldClose in class SocketChannelContext

Returns:

a boolean indicating if the selector should close