Package io.netty.channel

Interface IoEventLoop

All Superinterfaces:

EventExecutor, EventExecutorGroup, EventLoop, EventLoopGroup, Executor, ExecutorService, IoEventLoopGroup, Iterable<EventExecutor>, OrderedEventExecutor, ScheduledExecutorService, ThreadAwareExecutor

All Known Implementing Classes:

EpollEventLoop, ManualIoEventLoop, NioEventLoop, SingleThreadIoEventLoop

public interface IoEventLoop
extends EventLoop, IoEventLoopGroup

EventLoop that allows to register / deregister IoHandle instances.

Method Summary

Modifier and Type	Method	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 IoEventLoop	next()	Returns one of the EventExecutors managed by this EventExecutorGroup.
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, isExecutorThread, isSuspended, newFailedFuture, newProgressivePromise, newPromise, newSucceededFuture, trySuspend

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

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

Methods inherited from interface io.netty.channel.EventLoop

parent

Methods inherited from interface io.netty.channel.EventLoopGroup

register

Methods inherited from interface java.util.concurrent.Executor

execute

Methods inherited from interface java.util.concurrent.ExecutorService

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

Methods inherited from interface io.netty.channel.IoEventLoopGroup

register, register

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

next

default IoEventLoop next()

Description copied from interface: EventExecutorGroup

Returns one of the EventExecutors managed by this EventExecutorGroup.

Specified by:

next in interface EventExecutorGroup

Specified by:

next in interface EventLoopGroup

Specified by:

next in interface IoEventLoopGroup

register

Future<IoRegistration> register(IoHandle handle)

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

Specified by:

register in interface IoEventLoopGroup

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.