Package herddb.network

Class Channel

java.lang.Object

herddb.network.Channel

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

AbstractChannel

public abstract class Channel
extends Object
implements AutoCloseable

Abstract for two-way async comunication channels

Author:

enrico.olivelli

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Channel.PduCallback

Field Summary

Fields

Modifier and Type	Field	Description
protected ChannelEventListener	messagesReceiver

Constructor Summary

Constructors

Constructor	Description
Channel(String name)

Method Summary

Modifier and Type	Method	Description
abstract void	channelIdle()
abstract void	close()
long	generateRequestId()
ChannelEventListener	getMessagesReceiver()
String	getName()
abstract String	getRemoteAddress()
abstract boolean	isClosed()
abstract boolean	isLocalChannel()
abstract boolean	isValid()
Pdu	sendMessageWithPduReply(long id, io.netty.buffer.ByteBuf request, long timeout)
abstract void	sendOneWayMessage(io.netty.buffer.ByteBuf message, SendResultCallback callback)
abstract void	sendReplyMessage(long inAnswerTo, io.netty.buffer.ByteBuf message)
abstract void	sendRequestWithAsyncReply(long id, io.netty.buffer.ByteBuf message, long timeout, Channel.PduCallback callback)
void	setMessagesReceiver(ChannelEventListener messagesReceiver)

Methods inherited from class java.lang.Object

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

Field Detail

messagesReceiver

protected ChannelEventListener messagesReceiver

Constructor Detail

Channel

public Channel(String name)

Method Detail

getMessagesReceiver

public ChannelEventListener getMessagesReceiver()

setMessagesReceiver

public void setMessagesReceiver(ChannelEventListener messagesReceiver)

sendOneWayMessage

public abstract void sendOneWayMessage(io.netty.buffer.ByteBuf message,
                                       SendResultCallback callback)

sendReplyMessage

public abstract void sendReplyMessage(long inAnswerTo,
                                      io.netty.buffer.ByteBuf message)

sendRequestWithAsyncReply

public abstract void sendRequestWithAsyncReply(long id,
                                               io.netty.buffer.ByteBuf message,
                                               long timeout,
                                               Channel.PduCallback callback)

channelIdle

public abstract void channelIdle()

getRemoteAddress

public abstract String getRemoteAddress()

close

public abstract void close()

Specified by:

close in interface AutoCloseable

generateRequestId

public final long generateRequestId()

sendMessageWithPduReply

public Pdu sendMessageWithPduReply(long id,
                                   io.netty.buffer.ByteBuf request,
                                   long timeout)
                            throws InterruptedException,
                                   TimeoutException

Throws:

InterruptedException

TimeoutException

isValid

public abstract boolean isValid()

isClosed

public abstract boolean isClosed()

isLocalChannel

public abstract boolean isLocalChannel()

getName

public String getName()