org.activeio.filter
Class PushbackSynchChannel

java.lang.Object
  org.activeio.FilterSynchChannel
      org.activeio.filter.PushbackSynchChannel

All Implemented Interfaces:

Channel, Disposable, InputSynchChannel, OutputChannel, Service, SynchChannel

public class PushbackSynchChannel

extends FilterSynchChannel

Field Summary

Fields inherited from interface org.activeio.Service

NO_WAIT_TIMEOUT, WAIT_FOREVER_TIMEOUT

Constructor Summary

PushbackSynchChannel(SynchChannel next)

PushbackSynchChannel(SynchChannel next, Packet putback)

Method Summary

void	putback(Packet packet)
Packet	read(long timeout) Used to synchonously receive a packet of information going 'up' the channel.

Methods inherited from class org.activeio.FilterSynchChannel

dispose, flush, getNext, narrow, start, stop, toString, write

Methods inherited from class java.lang.Object

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

Constructor Detail

PushbackSynchChannel

public PushbackSynchChannel(SynchChannel next)

PushbackSynchChannel

public PushbackSynchChannel(SynchChannel next,
                            Packet putback)

Method Detail

putback

public void putback(Packet packet)

read

public Packet read(long timeout)
            throws java.io.IOException

Description copied from interface: InputSynchChannel

Used to synchonously receive a packet of information going 'up' the channel. This method blocks until a packet is received or the operation experiences timeout.

Specified by:

read in interface InputSynchChannel

Overrides:

read in class FilterSynchChannel

Throws:

java.io.IOException

See Also:

InputSynchChannel.read(long)