Class NioChannelOption<T>

java.lang.Object

io.netty.util.AbstractConstant<ChannelOption<T>>

io.netty.channel.ChannelOption<T>

io.netty.channel.socket.nio.NioChannelOption<T>

All Implemented Interfaces:

Constant<ChannelOption<T>>, java.lang.Comparable<ChannelOption<T>>

public final class NioChannelOption<T>
extends ChannelOption<T>

Provides ChannelOption over a given SocketOption which is then passed through the underlying NetworkChannel.

Field Summary

Fields

Modifier and Type	Field	Description
private final java.net.SocketOption<T>	option

Fields inherited from class ChannelOption

ALLOCATOR, ALLOW_HALF_CLOSURE, AUTO_CLOSE, AUTO_READ, CONNECT_TIMEOUT_MILLIS, DATAGRAM_CHANNEL_ACTIVE_ON_REGISTRATION, IP_MULTICAST_ADDR, IP_MULTICAST_IF, IP_MULTICAST_LOOP_DISABLED, IP_MULTICAST_TTL, IP_TOS, MAX_MESSAGES_PER_READ, MAX_MESSAGES_PER_WRITE, MESSAGE_SIZE_ESTIMATOR, RCVBUF_ALLOCATOR, RECVBUF_ALLOCATOR, SINGLE_EVENTEXECUTOR_PER_GROUP, SO_BACKLOG, SO_BROADCAST, SO_KEEPALIVE, SO_LINGER, SO_RCVBUF, SO_REUSEADDR, SO_SNDBUF, SO_TIMEOUT, TCP_FASTOPEN, TCP_FASTOPEN_CONNECT, TCP_NODELAY, WRITE_BUFFER_HIGH_WATER_MARK, WRITE_BUFFER_LOW_WATER_MARK, WRITE_BUFFER_WATER_MARK, WRITE_SPIN_COUNT

Constructor Summary

Constructors

Modifier	Constructor	Description
private	NioChannelOption(java.net.SocketOption<T> option)

Method Summary

Modifier and Type	Method	Description
(package private) static <T> T	getOption(java.nio.channels.Channel jdkChannel, NioChannelOption<T> option)
(package private) static ChannelOption<?>[]	getOptions(java.nio.channels.Channel jdkChannel)
static <T> ChannelOption<T>	of(java.net.SocketOption<T> option)	Returns a ChannelOption for the given SocketOption.
(package private) static <T> boolean	setOption(java.nio.channels.Channel jdkChannel, NioChannelOption<T> option, T value)

Methods inherited from class ChannelOption

exists, newInstance, validate, valueOf, valueOf

Methods inherited from class AbstractConstant

compareTo, equals, hashCode, id, name, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

option

private final java.net.SocketOption<T> option

Constructor Details

NioChannelOption

private NioChannelOption(java.net.SocketOption<T> option)

Method Details

of

public static <T> ChannelOption<T> of(java.net.SocketOption<T> option)

Returns a ChannelOption for the given SocketOption.

setOption

static <T> boolean setOption(java.nio.channels.Channel jdkChannel,
 NioChannelOption<T> option,
 T value)

getOption

static <T> T getOption(java.nio.channels.Channel jdkChannel,
 NioChannelOption<T> option)

getOptions

static ChannelOption<?>[] getOptions(java.nio.channels.Channel jdkChannel)