Uses of Class
io.netty.channel.unix.FileDescriptor

Packages that use FileDescriptor

Package	Description
io.netty.channel.epoll	Optimized transport for linux which uses EPOLL Edge-Triggered Mode for maximal performance.
io.netty.channel.kqueue	BSD specific transport.
io.netty.channel.unix	Unix specific transport.

Uses of FileDescriptor in io.netty.channel.epoll

Subclasses of FileDescriptor in io.netty.channel.epoll

Modifier and Type	Class	Description
final class	LinuxSocket	A socket which provides access Linux native methods.

Fields in io.netty.channel.epoll declared as FileDescriptor

Modifier and Type	Field	Description
private FileDescriptor	EpollEventLoop.epollFd
private FileDescriptor	EpollEventLoop.eventFd
private final FileDescriptor	AbstractEpollStreamChannel.SpliceFdTask.fd
private FileDescriptor	AbstractEpollStreamChannel.pipeIn
private FileDescriptor	AbstractEpollStreamChannel.pipeOut
private FileDescriptor	EpollEventLoop.timerFd

Methods in io.netty.channel.epoll that return FileDescriptor

Modifier and Type	Method	Description
final FileDescriptor	AbstractEpollChannel.fd()
static FileDescriptor	Native.newEpollCreate()
static FileDescriptor	Native.newEventFd()
static FileDescriptor	Native.newTimerFd()

Methods in io.netty.channel.epoll with parameters of type FileDescriptor

Modifier and Type	Method	Description
private static void	EpollEventLoop.closeFileDescriptor(FileDescriptor fd)
static int	Native.epollBusyWait(FileDescriptor epollFd, EpollEventArray events)	Non-blocking variant of Native.epollWait(FileDescriptor, EpollEventArray, FileDescriptor, int, int) that will also hint to processor we are in a busy-wait loop.
(package private) static int	Native.epollWait(FileDescriptor epollFd, EpollEventArray events, boolean immediatePoll)
(package private) static int	Native.epollWait(FileDescriptor epollFd, EpollEventArray events, int timeoutMillis)	This uses epoll's own timeout and does not reset/re-arm any timerfd
static int	Native.epollWait(FileDescriptor epollFd, EpollEventArray events, FileDescriptor timerFd, int timeoutSec, int timeoutNs)	Deprecated. this method is no longer supported.
(package private) static long	Native.epollWait(FileDescriptor epollFd, EpollEventArray events, FileDescriptor timerFd, int timeoutSec, int timeoutNs, long millisThreshold)
private static void	AbstractEpollStreamChannel.safeClosePipe(FileDescriptor fd)
protected final int	AbstractEpollStreamChannel.SpliceInTask.spliceIn(FileDescriptor pipeOut, RecvByteBufAllocator.Handle handle)
final ChannelFuture	AbstractEpollStreamChannel.spliceTo(FileDescriptor ch, int offset, int len)	Deprecated. Will be removed in the future.
final ChannelFuture	AbstractEpollStreamChannel.spliceTo(FileDescriptor ch, int offset, int len, ChannelPromise promise)	Deprecated. Will be removed in the future.

Constructors in io.netty.channel.epoll with parameters of type FileDescriptor

Modifier	Constructor	Description
(package private)	EpollDomainSocketChannel(Channel parent, FileDescriptor fd)
(package private)	SpliceFdTask(FileDescriptor fd, int offset, int len, ChannelPromise promise)

Uses of FileDescriptor in io.netty.channel.kqueue

Subclasses of FileDescriptor in io.netty.channel.kqueue

Modifier and Type	Class	Description
(package private) final class	BsdSocket	A socket which provides access BSD native methods.

Fields in io.netty.channel.kqueue declared as FileDescriptor

Modifier and Type	Field	Description
private final FileDescriptor	KQueueEventLoop.kqueueFd

Methods in io.netty.channel.kqueue that return FileDescriptor

Modifier and Type	Method	Description
final FileDescriptor	AbstractKQueueChannel.fd()
(package private) static FileDescriptor	Native.newKQueue()

Uses of FileDescriptor in io.netty.channel.unix

Subclasses of FileDescriptor in io.netty.channel.unix

Modifier and Type	Class	Description
class	Socket	Provides a JNI bridge to native socket operations.

Fields in io.netty.channel.unix declared as FileDescriptor

Modifier and Type	Field	Description
protected final FileDescriptor	SocketWritableByteChannel.fd

Fields in io.netty.channel.unix with type parameters of type FileDescriptor

Modifier and Type	Field	Description
private static final AtomicIntegerFieldUpdater<FileDescriptor>	FileDescriptor.stateUpdater

Methods in io.netty.channel.unix that return FileDescriptor

Modifier and Type	Method	Description
FileDescriptor	UnixChannel.fd()	Returns the FileDescriptor that is used by this Channel.
static FileDescriptor	FileDescriptor.from(File file)	Open a new FileDescriptor for the given File.
static FileDescriptor	FileDescriptor.from(String path)	Open a new FileDescriptor for the given path.
static FileDescriptor[]	FileDescriptor.pipe()

Constructors in io.netty.channel.unix with parameters of type FileDescriptor

Modifier	Constructor	Description
protected	SocketWritableByteChannel(FileDescriptor fd)