Uses of Class
io.netty.channel.ChannelOption

Packages that use ChannelOption

Package	Description
io.netty.bootstrap	The helper classes with fluent API which enable an easy implementation of typical client side and server side channel initialization.
io.netty.channel	The core channel API which is asynchronous and event-driven abstraction of various transports such as a NIO Channel.
io.netty.channel.socket	Abstract TCP and UDP socket interfaces which extend the core channel API.
io.netty.channel.socket.nio	NIO-based socket channel API implementation - recommended for a large number of connections (>= 1000).
io.netty.channel.socket.oio	Old blocking I/O based socket channel API implementation - recommended for a small number of connections (< 1000).

Uses of ChannelOption in io.netty.bootstrap

Methods in io.netty.bootstrap that return types with arguments of type ChannelOption

Modifier and Type	Method and Description
Map<ChannelOption<?>,Object>	ServerBootstrapConfig.childOptions() Returns a copy of the configured options which will be used for the child channels.
Map<ChannelOption<?>,Object>	AbstractBootstrapConfig.options() Returns a copy of the configured options.

Methods in io.netty.bootstrap with parameters of type ChannelOption

Modifier and Type	Method and Description
<T> ServerBootstrap	ServerBootstrap.childOption(ChannelOption<T> childOption, T value) Allow to specify a ChannelOption which is used for the Channel instances once they get created (after the acceptor accepted the Channel).
<T> B	AbstractBootstrap.option(ChannelOption<T> option, T value) Allow to specify a ChannelOption which is used for the Channel instances once they got created.

Uses of ChannelOption in io.netty.channel

Fields in io.netty.channel declared as ChannelOption

Modifier and Type	Field and Description
static ChannelOption<io.netty.buffer.ByteBufAllocator>	ChannelOption.ALLOCATOR
static ChannelOption<Boolean>	ChannelOption.ALLOW_HALF_CLOSURE
static ChannelOption<Boolean>	ChannelOption.AUTO_CLOSE If true then the Channel is closed automatically and immediately on write failure.
static ChannelOption<Boolean>	ChannelOption.AUTO_READ
static ChannelOption<Integer>	ChannelOption.CONNECT_TIMEOUT_MILLIS
static ChannelOption<Boolean>	ChannelOption.DATAGRAM_CHANNEL_ACTIVE_ON_REGISTRATION Deprecated.
static ChannelOption<InetAddress>	ChannelOption.IP_MULTICAST_ADDR
static ChannelOption<NetworkInterface>	ChannelOption.IP_MULTICAST_IF
static ChannelOption<Boolean>	ChannelOption.IP_MULTICAST_LOOP_DISABLED
static ChannelOption<Integer>	ChannelOption.IP_MULTICAST_TTL
static ChannelOption<Integer>	ChannelOption.IP_TOS
static ChannelOption<Integer>	ChannelOption.MAX_MESSAGES_PER_READ Deprecated. Use MaxMessagesRecvByteBufAllocator and MaxMessagesRecvByteBufAllocator.maxMessagesPerRead(int).
static ChannelOption<MessageSizeEstimator>	ChannelOption.MESSAGE_SIZE_ESTIMATOR
static ChannelOption<RecvByteBufAllocator>	ChannelOption.RCVBUF_ALLOCATOR
static ChannelOption<Boolean>	ChannelOption.SINGLE_EVENTEXECUTOR_PER_GROUP
static ChannelOption<Integer>	ChannelOption.SO_BACKLOG
static ChannelOption<Boolean>	ChannelOption.SO_BROADCAST
static ChannelOption<Boolean>	ChannelOption.SO_KEEPALIVE
static ChannelOption<Integer>	ChannelOption.SO_LINGER
static ChannelOption<Integer>	ChannelOption.SO_RCVBUF
static ChannelOption<Boolean>	ChannelOption.SO_REUSEADDR
static ChannelOption<Integer>	ChannelOption.SO_SNDBUF
static ChannelOption<Integer>	ChannelOption.SO_TIMEOUT
static ChannelOption<Boolean>	ChannelOption.TCP_NODELAY
static ChannelOption<Integer>	ChannelOption.WRITE_BUFFER_HIGH_WATER_MARK Deprecated. Use WRITE_BUFFER_WATER_MARK
static ChannelOption<Integer>	ChannelOption.WRITE_BUFFER_LOW_WATER_MARK Deprecated. Use WRITE_BUFFER_WATER_MARK
static ChannelOption<WriteBufferWaterMark>	ChannelOption.WRITE_BUFFER_WATER_MARK
static ChannelOption<Integer>	ChannelOption.WRITE_SPIN_COUNT

Methods in io.netty.channel that return ChannelOption

Modifier and Type	Method and Description
static <T> ChannelOption<T>	ChannelOption.newInstance(String name) Creates a new ChannelOption for the given name or fail with an IllegalArgumentException if a ChannelOption for the given name exists.
static <T> ChannelOption<T>	ChannelOption.valueOf(Class<?> firstNameComponent, String secondNameComponent) Shortcut of valueOf(firstNameComponent.getName() + "#" + secondNameComponent).
static <T> ChannelOption<T>	ChannelOption.valueOf(String name) Returns the ChannelOption of the specified name.

Methods in io.netty.channel that return types with arguments of type ChannelOption

Modifier and Type	Method and Description
Map<ChannelOption<?>,Object>	DefaultChannelConfig.getOptions()
Map<ChannelOption<?>,Object>	ChannelConfig.getOptions() Return all set ChannelOption's.
protected Map<ChannelOption<?>,Object>	DefaultChannelConfig.getOptions(Map<ChannelOption<?>,Object> result, ChannelOption<?>... options)

Methods in io.netty.channel with parameters of type ChannelOption

Modifier and Type	Method and Description
<T> T	DefaultChannelConfig.getOption(ChannelOption<T> option)
<T> T	ChannelConfig.getOption(ChannelOption<T> option) Return the value of the given ChannelOption
protected Map<ChannelOption<?>,Object>	DefaultChannelConfig.getOptions(Map<ChannelOption<?>,Object> result, ChannelOption<?>... options)
<T> boolean	DefaultChannelConfig.setOption(ChannelOption<T> option, T value)
<T> boolean	ChannelConfig.setOption(ChannelOption<T> option, T value) Sets a configuration property with the specified name and value.
protected <T> void	DefaultChannelConfig.validate(ChannelOption<T> option, T value)

Method parameters in io.netty.channel with type arguments of type ChannelOption

Modifier and Type	Method and Description
protected Map<ChannelOption<?>,Object>	DefaultChannelConfig.getOptions(Map<ChannelOption<?>,Object> result, ChannelOption<?>... options)
boolean	DefaultChannelConfig.setOptions(Map<ChannelOption<?>,?> options)
boolean	ChannelConfig.setOptions(Map<ChannelOption<?>,?> options) Sets the configuration properties from the specified Map.

Uses of ChannelOption in io.netty.channel.socket

Methods in io.netty.channel.socket that return types with arguments of type ChannelOption

Modifier and Type	Method and Description
Map<ChannelOption<?>,Object>	DefaultDatagramChannelConfig.getOptions()
Map<ChannelOption<?>,Object>	DefaultServerSocketChannelConfig.getOptions()
Map<ChannelOption<?>,Object>	DefaultSocketChannelConfig.getOptions()

Methods in io.netty.channel.socket with parameters of type ChannelOption

Modifier and Type	Method and Description
<T> T	DefaultDatagramChannelConfig.getOption(ChannelOption<T> option)
<T> T	DefaultServerSocketChannelConfig.getOption(ChannelOption<T> option)
<T> T	DefaultSocketChannelConfig.getOption(ChannelOption<T> option)
<T> boolean	DefaultDatagramChannelConfig.setOption(ChannelOption<T> option, T value)
<T> boolean	DefaultServerSocketChannelConfig.setOption(ChannelOption<T> option, T value)
<T> boolean	DefaultSocketChannelConfig.setOption(ChannelOption<T> option, T value)

Uses of ChannelOption in io.netty.channel.socket.nio

Subclasses of ChannelOption in io.netty.channel.socket.nio

Modifier and Type	Class and Description
class	NioChannelOption<T> Provides ChannelOption over a given SocketOption which is then passed through the underlying NetworkChannel.

Methods in io.netty.channel.socket.nio that return ChannelOption

Modifier and Type	Method and Description
static <T> ChannelOption<T>	NioChannelOption.of(SocketOption<T> option) Returns a ChannelOption for the given SocketOption.

Uses of ChannelOption in io.netty.channel.socket.oio

Methods in io.netty.channel.socket.oio that return types with arguments of type ChannelOption

Modifier and Type	Method and Description
Map<ChannelOption<?>,Object>	DefaultOioSocketChannelConfig.getOptions() Deprecated.
Map<ChannelOption<?>,Object>	DefaultOioServerSocketChannelConfig.getOptions() Deprecated.

Methods in io.netty.channel.socket.oio with parameters of type ChannelOption

Modifier and Type	Method and Description
<T> T	DefaultOioSocketChannelConfig.getOption(ChannelOption<T> option) Deprecated.
<T> T	DefaultOioServerSocketChannelConfig.getOption(ChannelOption<T> option) Deprecated.
<T> boolean	DefaultOioSocketChannelConfig.setOption(ChannelOption<T> option, T value) Deprecated.
<T> boolean	DefaultOioServerSocketChannelConfig.setOption(ChannelOption<T> option, T value) Deprecated.