io.netty.channel

Interface EventExecutorGroup

All Known Subinterfaces:

EventExecutor, EventLoop, EventLoopGroup

All Known Implementing Classes:

AioEventLoopGroup, DefaultEventExecutorGroup, LocalEventLoopGroup, MultithreadEventExecutorGroup, MultithreadEventLoopGroup, NioEventLoopGroup, OioEventLoopGroup, SingleThreadEventExecutor, SingleThreadEventLoop

public interface EventExecutorGroup

The EventExecutorGroup is responsible to provide EventExecutor's to use via its next() method. Beside this it also is responsible to handle their live-cycle and allows to shut them down in a global fashion.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	awaitTermination(long timeout, TimeUnit unit) Waits until isTerminated() returns true or the specified amount of time passes.
boolean	isShutdown() Returns true if and only if shutdown() has been called.
boolean	isTerminated() Returns true if and only if shutdown() has been called and all EventExecutors managed by this group has been terminated completely.
EventExecutor	next() Returns one of the EventExecutors that belong to this group.
void	shutdown() Shuts down all EventExecutors managed by this group.

Method Detail

next

EventExecutor next()

Returns one of the EventExecutors that belong to this group.

shutdown

void shutdown()

Shuts down all EventExecutors managed by this group.

See Also:

ExecutorService.shutdown()

isShutdown

boolean isShutdown()

Returns true if and only if shutdown() has been called.

See Also:

ExecutorService.isShutdown()

isTerminated

boolean isTerminated()

Returns true if and only if shutdown() has been called and all EventExecutors managed by this group has been terminated completely.

See Also:

ExecutorService.isTerminated()

awaitTermination

boolean awaitTermination(long timeout,
                       TimeUnit unit)
                         throws InterruptedException

Waits until isTerminated() returns true or the specified amount of time passes.

Throws:

InterruptedException

See Also:

ExecutorService.awaitTermination(long, TimeUnit)