io.netty.channel

Interface IoEventLoop

All Superinterfaces:

io.netty.util.concurrent.EventExecutor, io.netty.util.concurrent.EventExecutorGroup, EventLoop, EventLoopGroup, Executor, ExecutorService, IoEventLoopGroup, Iterable<io.netty.util.concurrent.EventExecutor>, io.netty.util.concurrent.OrderedEventExecutor, ScheduledExecutorService

All Known Implementing Classes:

NioEventLoop, SingleThreadIoEventLoop

public interface IoEventLoop
extends EventLoop, IoEventLoopGroup

EventLoop that allows to register / deregister IoHandle instances.

Method Summary

Modifier and Type	Method and Description
boolean	isCompatible(Class<? extends IoHandle> handleType) Returns true if the given type is compatible with this IoEventLoopGroup and so can be registered to the contained IoEventLoops, false otherwise.
boolean	isIoType(Class<? extends IoHandler> handlerType) Returns true if the given IoHandler type is used by this IoEventLoopGroup, false otherwise.
default EventLoopGroup	parent()
ChannelFuture	register(Channel channel) Deprecated. Use register(IoHandle)
ChannelFuture	register(ChannelPromise promise) Deprecated. Use register(IoHandle)
io.netty.util.concurrent.Future<IoRegistration>	register(IoHandle handle) Register the IoHandle to the EventLoop for I/O processing.

Methods inherited from interface io.netty.util.concurrent.EventExecutor

inEventLoop, inEventLoop, isSuspended, newFailedFuture, newProgressivePromise, newPromise, newSucceededFuture, trySuspend

Methods inherited from interface io.netty.util.concurrent.EventExecutorGroup

isShuttingDown, iterator, next, schedule, schedule, scheduleAtFixedRate, scheduleWithFixedDelay, shutdown, shutdownGracefully, shutdownGracefully, shutdownNow, submit, submit, submit, terminationFuture

Methods inherited from interface java.util.concurrent.ExecutorService

awaitTermination, invokeAll, invokeAll, invokeAny, invokeAny, isShutdown, isTerminated

Methods inherited from interface java.util.concurrent.Executor

execute

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface io.netty.channel.IoEventLoopGroup

next

Methods inherited from interface io.netty.channel.EventLoopGroup

register

Method Detail

parent

default EventLoopGroup parent()

Specified by:

parent in interface io.netty.util.concurrent.EventExecutor

Specified by:

parent in interface EventLoop

register

@Deprecated
ChannelFuture register(Channel channel)

Deprecated. Use register(IoHandle)

Description copied from interface: EventLoopGroup

Register a Channel with this EventLoop. The returned ChannelFuture will get notified once the registration was complete.

Specified by:

register in interface EventLoopGroup

register

@Deprecated
ChannelFuture register(ChannelPromise promise)

Deprecated. Use register(IoHandle)

Description copied from interface: EventLoopGroup

Register a Channel with this EventLoop using a ChannelFuture. The passed ChannelFuture will get notified once the registration was complete and also will get returned.

Specified by:

register in interface EventLoopGroup

register

io.netty.util.concurrent.Future<IoRegistration> register(IoHandle handle)

Register the IoHandle to the EventLoop for I/O processing.

Parameters:

handle - the IoHandle to register.

Returns:

the Future that is notified once the operations completes.

isCompatible

boolean isCompatible(Class<? extends IoHandle> handleType)

Description copied from interface: IoEventLoopGroup

Returns true if the given type is compatible with this IoEventLoopGroup and so can be registered to the contained IoEventLoops, false otherwise.

Specified by:

isCompatible in interface IoEventLoopGroup

Parameters:

handleType - the type of the IoHandle.

Returns:

if compatible of not.

isIoType

boolean isIoType(Class<? extends IoHandler> handlerType)

Description copied from interface: IoEventLoopGroup

Returns true if the given IoHandler type is used by this IoEventLoopGroup, false otherwise.

Specified by:

isIoType in interface IoEventLoopGroup

Parameters:

handlerType - the type of the IoHandler.

Returns:

if used or not.