org.jruby.util.io

Class ChannelFD

java.lang.Object

org.jruby.util.io.ChannelFD

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class ChannelFD
extends java.lang.Object
implements java.io.Closeable

Created by headius on 5/24/14.

Field Summary

Fields

Modifier and Type	Field and Description
java.nio.channels.Channel	ch
java.nio.channels.FileChannel	chFile
jnr.enxio.channels.NativeSelectableChannel	chNative
java.nio.channels.ReadableByteChannel	chRead
java.nio.channels.SeekableByteChannel	chSeek
java.nio.channels.SelectableChannel	chSelect
java.nio.channels.SocketChannel	chSock
java.nio.channels.WritableByteChannel	chWrite
java.lang.ThreadLocal<java.nio.channels.FileLock>	currentLock
int	fakeFileno
boolean	isNativeFile
int	realFileno

Constructor Summary

Constructors

Constructor and Description
ChannelFD(java.nio.channels.Channel fd, jnr.posix.POSIX posix, FilenoUtil filenoUtil)
ChannelFD(java.nio.channels.Channel fd, jnr.posix.POSIX posix, FilenoUtil filenoUtil, int flags)

Method Summary

Modifier and Type	Method and Description
int	bestFileno()
int	bestFileno(boolean forceFileno)
void	close()
ChannelFD	dup()
int	dup2From(jnr.posix.POSIX posix, ChannelFD dup2Source)

Methods inherited from class java.lang.Object

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

Field Detail

ch

public java.nio.channels.Channel ch

chRead

public java.nio.channels.ReadableByteChannel chRead

chWrite

public java.nio.channels.WritableByteChannel chWrite

chSeek

public java.nio.channels.SeekableByteChannel chSeek

chSelect

public java.nio.channels.SelectableChannel chSelect

chFile

public java.nio.channels.FileChannel chFile

chSock

public java.nio.channels.SocketChannel chSock

chNative

public jnr.enxio.channels.NativeSelectableChannel chNative

realFileno

public int realFileno

fakeFileno

public int fakeFileno

currentLock

public java.lang.ThreadLocal<java.nio.channels.FileLock> currentLock

isNativeFile

public boolean isNativeFile

Constructor Detail

ChannelFD

public ChannelFD(java.nio.channels.Channel fd,
                 jnr.posix.POSIX posix,
                 FilenoUtil filenoUtil,
                 int flags)

ChannelFD

public ChannelFD(java.nio.channels.Channel fd,
                 jnr.posix.POSIX posix,
                 FilenoUtil filenoUtil)

Method Detail

dup

public ChannelFD dup()

dup2From

public int dup2From(jnr.posix.POSIX posix,
                    ChannelFD dup2Source)

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

bestFileno

public int bestFileno()

bestFileno

public int bestFileno(boolean forceFileno)