org.jruby.util.io

Class NullChannel

java.lang.Object

org.jruby.util.io.NullChannel

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.nio.channels.Channel, java.nio.channels.ReadableByteChannel, java.nio.channels.WritableByteChannel

public class NullChannel
extends java.lang.Object
implements java.nio.channels.WritableByteChannel, java.nio.channels.ReadableByteChannel

Author:

headius

Constructor Summary

Constructors

Constructor and Description
NullChannel()

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	isOpen()
int	read(java.nio.ByteBuffer dst)
int	write(java.nio.ByteBuffer buffer)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullChannel

public NullChannel()

Method Detail

write

public int write(java.nio.ByteBuffer buffer)
          throws java.io.IOException

Specified by:

write in interface java.nio.channels.WritableByteChannel

Throws:

java.io.IOException

isOpen

public boolean isOpen()

Specified by:

isOpen in interface java.nio.channels.Channel

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.nio.channels.Channel

Throws:

java.io.IOException

read

public int read(java.nio.ByteBuffer dst)
         throws java.io.IOException

Specified by:

read in interface java.nio.channels.ReadableByteChannel

Throws:

java.io.IOException