Class EpollEventLoopGroup

java.lang.Object

io.netty.util.concurrent.AbstractEventExecutorGroup

io.netty.util.concurrent.MultithreadEventExecutorGroup

io.netty.channel.MultithreadEventLoopGroup

io.netty.channel.MultiThreadIoEventLoopGroup

io.netty.channel.epoll.EpollEventLoopGroup

All Implemented Interfaces:

EventLoopGroup, IoEventLoopGroup, EventExecutorGroup, Iterable<EventExecutor>, Executor, ExecutorService, ScheduledExecutorService

@Deprecated
public final class EpollEventLoopGroup
extends MultiThreadIoEventLoopGroup

Deprecated.

Use MultiThreadIoEventLoopGroup with EpollIoHandler.newFactory().

EventLoopGroup which uses epoll under the covers. Because of this it only works on linux.

Constructor Summary

Constructors

Constructor	Description
EpollEventLoopGroup()	Deprecated. Create a new instance using the default number of threads and the default ThreadFactory.
EpollEventLoopGroup(int nThreads)	Deprecated. Create a new instance using the specified number of threads and the default ThreadFactory.
EpollEventLoopGroup(int nThreads, SelectStrategyFactory selectStrategyFactory)	Deprecated. Create a new instance using the specified number of threads and the default ThreadFactory.
EpollEventLoopGroup(int nThreads, Executor executor)	Deprecated.
EpollEventLoopGroup(int nThreads, Executor executor, SelectStrategyFactory selectStrategyFactory)	Deprecated.
EpollEventLoopGroup(int nThreads, Executor executor, EventExecutorChooserFactory chooserFactory, SelectStrategyFactory selectStrategyFactory)	Deprecated.
EpollEventLoopGroup(int nThreads, Executor executor, EventExecutorChooserFactory chooserFactory, SelectStrategyFactory selectStrategyFactory, RejectedExecutionHandler rejectedExecutionHandler)	Deprecated.
EpollEventLoopGroup(int nThreads, Executor executor, EventExecutorChooserFactory chooserFactory, SelectStrategyFactory selectStrategyFactory, RejectedExecutionHandler rejectedExecutionHandler, EventLoopTaskQueueFactory queueFactory)	Deprecated.
EpollEventLoopGroup(int nThreads, Executor executor, EventExecutorChooserFactory chooserFactory, SelectStrategyFactory selectStrategyFactory, RejectedExecutionHandler rejectedExecutionHandler, EventLoopTaskQueueFactory taskQueueFactory, EventLoopTaskQueueFactory tailTaskQueueFactory)	Deprecated.
EpollEventLoopGroup(int nThreads, ThreadFactory threadFactory)	Deprecated. Create a new instance using the specified number of threads and the given ThreadFactory.
EpollEventLoopGroup(int nThreads, ThreadFactory threadFactory, int maxEventsAtOnce)	Deprecated. Use EpollEventLoopGroup(int) or EpollEventLoopGroup(int, ThreadFactory)
EpollEventLoopGroup(int nThreads, ThreadFactory threadFactory, int maxEventsAtOnce, SelectStrategyFactory selectStrategyFactory)	Deprecated. Use EpollEventLoopGroup(int), EpollEventLoopGroup(int, ThreadFactory), or EpollEventLoopGroup(int, SelectStrategyFactory)
EpollEventLoopGroup(int nThreads, ThreadFactory threadFactory, SelectStrategyFactory selectStrategyFactory)	Deprecated. Create a new instance using the specified number of threads and the given ThreadFactory.
EpollEventLoopGroup(ThreadFactory threadFactory)	Deprecated. Create a new instance using the default number of threads and the given ThreadFactory.

Method Summary

Modifier and Type	Method	Description
protected IoEventLoop	newChild(Executor executor, IoHandlerFactory ioHandlerFactory, Object... args)	Deprecated. Creates a new IoEventLoop to use with the given Executor and IoHandler.
void	setIoRatio(int ioRatio)	Deprecated.

Methods inherited from class MultiThreadIoEventLoopGroup

newChild, next

Methods inherited from class MultithreadEventLoopGroup

newDefaultThreadFactory, register, register, register

Methods inherited from class MultithreadEventExecutorGroup

activeExecutorCount, awaitTermination, executorCount, executorUtilizations, isShutdown, isShuttingDown, isTerminated, iterator, shutdown, shutdownGracefully, terminationFuture

Methods inherited from class AbstractEventExecutorGroup

execute, invokeAll, invokeAll, invokeAny, invokeAny, schedule, schedule, scheduleAtFixedRate, scheduleWithFixedDelay, shutdownGracefully, shutdownNow, submit, submit, submit

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface EventExecutorGroup

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

Methods inherited from interface EventLoopGroup

register

Methods inherited from interface Executor

execute

Methods inherited from interface ExecutorService

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

Methods inherited from interface IoEventLoopGroup

isCompatible, isIoType, register, register, register

Methods inherited from interface Iterable

forEach, spliterator

Constructor Details

EpollEventLoopGroup

public EpollEventLoopGroup()

Deprecated.

Create a new instance using the default number of threads and the default ThreadFactory.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads)

Deprecated.

Create a new instance using the specified number of threads and the default ThreadFactory.

EpollEventLoopGroup

public EpollEventLoopGroup(ThreadFactory threadFactory)

Deprecated.

Create a new instance using the default number of threads and the given ThreadFactory.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 SelectStrategyFactory selectStrategyFactory)

Deprecated.

Create a new instance using the specified number of threads and the default ThreadFactory.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 ThreadFactory threadFactory)

Deprecated.

Create a new instance using the specified number of threads and the given ThreadFactory.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 Executor executor)

Deprecated.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 ThreadFactory threadFactory,
 SelectStrategyFactory selectStrategyFactory)

Deprecated.

Create a new instance using the specified number of threads and the given ThreadFactory.

EpollEventLoopGroup

@Deprecated
public EpollEventLoopGroup(int nThreads,
 ThreadFactory threadFactory,
 int maxEventsAtOnce)

Deprecated.

Use EpollEventLoopGroup(int) or EpollEventLoopGroup(int, ThreadFactory)

Create a new instance using the specified number of threads, the given ThreadFactory and the given maximal amount of epoll events to handle per epollWait(...).

EpollEventLoopGroup

@Deprecated
public EpollEventLoopGroup(int nThreads,
 ThreadFactory threadFactory,
 int maxEventsAtOnce,
 SelectStrategyFactory selectStrategyFactory)

Deprecated.

Use EpollEventLoopGroup(int), EpollEventLoopGroup(int, ThreadFactory), or EpollEventLoopGroup(int, SelectStrategyFactory)

Create a new instance using the specified number of threads, the given ThreadFactory and the given maximal amount of epoll events to handle per epollWait(...).

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 Executor executor,
 SelectStrategyFactory selectStrategyFactory)

Deprecated.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 Executor executor,
 EventExecutorChooserFactory chooserFactory,
 SelectStrategyFactory selectStrategyFactory)

Deprecated.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 Executor executor,
 EventExecutorChooserFactory chooserFactory,
 SelectStrategyFactory selectStrategyFactory,
 RejectedExecutionHandler rejectedExecutionHandler)

Deprecated.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 Executor executor,
 EventExecutorChooserFactory chooserFactory,
 SelectStrategyFactory selectStrategyFactory,
 RejectedExecutionHandler rejectedExecutionHandler,
 EventLoopTaskQueueFactory queueFactory)

Deprecated.

EpollEventLoopGroup

public EpollEventLoopGroup(int nThreads,
 Executor executor,
 EventExecutorChooserFactory chooserFactory,
 SelectStrategyFactory selectStrategyFactory,
 RejectedExecutionHandler rejectedExecutionHandler,
 EventLoopTaskQueueFactory taskQueueFactory,
 EventLoopTaskQueueFactory tailTaskQueueFactory)

Deprecated.

Parameters:

nThreads - the number of threads that will be used by this instance.

executor - the Executor to use, or null if default one should be used.

chooserFactory - the EventExecutorChooserFactory to use.

selectStrategyFactory - the SelectStrategyFactory to use.

rejectedExecutionHandler - the RejectedExecutionHandler to use.

taskQueueFactory - the EventLoopTaskQueueFactory to use for SingleThreadEventExecutor.execute(Runnable), or null if default one should be used.

tailTaskQueueFactory - the EventLoopTaskQueueFactory to use for SingleThreadEventLoop.executeAfterEventLoopIteration(Runnable), or null if default one should be used.

Method Details

setIoRatio

@Deprecated
public void setIoRatio(int ioRatio)

Deprecated.

This method is a no-op.

newChild

protected IoEventLoop newChild(Executor executor,
 IoHandlerFactory ioHandlerFactory,
 Object... args)

Deprecated.

Description copied from class: MultiThreadIoEventLoopGroup

Creates a new IoEventLoop to use with the given Executor and IoHandler.

Overrides:

newChild in class MultiThreadIoEventLoopGroup

Parameters:

executor - the Executor that should be used to handle execution of tasks and IO.

ioHandlerFactory - the IoHandlerFactory that should be used to obtain IoHandler to handle IO.

args - extra arguments that are based by the constructor.

Returns:

the created IoEventLoop.