接口的使用
io.netty.util.concurrent.EventExecutor

使用EventExecutor的程序包

程序包	说明
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.epoll	Optimized transport for linux which uses EPOLL Edge-Triggered Mode for maximal performance.
io.netty.channel.group	A channel registry which helps a user maintain the list of open Channels and perform bulk operations on them.
io.netty.channel.nio	NIO-based channel API implementation - recommended for a large number of connections (>= 1000).
io.netty.handler.traffic	Implementation of a Traffic Shaping Handler and Dynamic Statistics.
io.netty.resolver	Resolves an arbitrary string that represents the name of an endpoint into an address.
io.netty.resolver.dns	An alternative to Java's built-in domain name lookup mechanism that resolves a domain name asynchronously, which supports the queries of an arbitrary DNS record type as well.
io.netty.util.concurrent	Benchmarks for io.netty.util.concurrent.
io.netty.util.internal	Internal-use-only utilities which is not allowed to be used outside Netty.

io.netty.channel中EventExecutor的使用

io.netty.channel中EventExecutor的子接口

限定符和类型	接口和说明
interface	EventLoop Will handle all the I/O operations for a Channel once registered.

实现EventExecutor的io.netty.channel中的类

限定符和类型	类和说明
class	AbstractEventLoop Skeletal implementation of EventLoop.
class	DefaultEventLoop
class	SingleThreadEventLoop Abstract base class for EventLoops that execute all its submitted tasks in a single thread.
class	ThreadPerChannelEventLoop 已过时。 this will be remove in the next-major release.

返回EventExecutor的io.netty.channel中的方法

限定符和类型	方法和说明
protected EventExecutor	DefaultChannelPromise.executor()
protected EventExecutor	DefaultChannelProgressivePromise.executor()
EventExecutor	ChannelHandlerContext.executor() Returns the EventExecutor which is used to execute an arbitrary task.

返回变量类型为EventExecutor的类型的io.netty.channel中的方法

限定符和类型	方法和说明
java.util.Iterator<EventExecutor>	ThreadPerChannelEventLoopGroup.iterator() 已过时。

参数类型为EventExecutor的io.netty.channel中的构造器

构造器和说明
DefaultChannelProgressivePromise(Channel channel, EventExecutor executor) Creates a new instance.
DefaultChannelPromise(Channel channel, EventExecutor executor) Creates a new instance.

io.netty.channel.epoll中EventExecutor的使用

实现EventExecutor的io.netty.channel.epoll中的类

限定符和类型	类和说明
class	EpollEventLoop EventLoop which uses epoll under the covers.

io.netty.channel.group中EventExecutor的使用

参数类型为EventExecutor的io.netty.channel.group中的构造器

构造器和说明
DefaultChannelGroup(EventExecutor executor) Creates a new group with a generated name and the provided EventExecutor to notify the ChannelGroupFutures.
DefaultChannelGroup(EventExecutor executor, boolean stayClosed) Creates a new group with a generated name and the provided EventExecutor to notify the ChannelGroupFutures.
DefaultChannelGroup(java.lang.String name, EventExecutor executor) Creates a new group with the specified name and EventExecutor to notify the ChannelGroupFutures.
DefaultChannelGroup(java.lang.String name, EventExecutor executor, boolean stayClosed) Creates a new group with the specified name and EventExecutor to notify the ChannelGroupFutures.

io.netty.channel.nio中EventExecutor的使用

实现EventExecutor的io.netty.channel.nio中的类

限定符和类型	类和说明
class	NioEventLoop SingleThreadEventLoop implementation which register the Channel's to a Selector and so does the multi-plexing of these in the event loop.

io.netty.handler.traffic中EventExecutor的使用

参数类型为EventExecutor的io.netty.handler.traffic中的构造器

构造器和说明
GlobalTrafficShapingHandler(EventExecutor executor) Create a new instance using default Check Interval value of 1000 ms and default max time as delay allowed value of 15000 ms and no limit.

io.netty.resolver中EventExecutor的使用

返回EventExecutor的io.netty.resolver中的方法

限定符和类型	方法和说明
protected EventExecutor	SimpleNameResolver.executor() Returns the EventExecutor which is used to notify the listeners of the Future returned by SimpleNameResolver.resolve(String).
protected EventExecutor	AbstractAddressResolver.executor() Returns the EventExecutor which is used to notify the listeners of the Future returned by AbstractAddressResolver.resolve(SocketAddress).

参数类型为EventExecutor的io.netty.resolver中的方法

限定符和类型	方法和说明
AddressResolver<T>	AddressResolverGroup.getResolver(EventExecutor executor) Returns the AddressResolver associated with the specified EventExecutor.
protected AddressResolver<java.net.SocketAddress>	NoopAddressResolverGroup.newResolver(EventExecutor executor)
protected AddressResolver<java.net.InetSocketAddress>	DefaultAddressResolverGroup.newResolver(EventExecutor executor)
protected abstract AddressResolver<T>	AddressResolverGroup.newResolver(EventExecutor executor) Invoked by AddressResolverGroup.getResolver(EventExecutor) to create a new AddressResolver.

参数类型为EventExecutor的io.netty.resolver中的构造器

构造器和说明
AbstractAddressResolver(EventExecutor executor)
AbstractAddressResolver(EventExecutor executor, java.lang.Class<? extends T> addressType)
CompositeNameResolver(EventExecutor executor, NameResolver<T>... resolvers)
DefaultNameResolver(EventExecutor executor)
InetNameResolver(EventExecutor executor)
InetSocketAddressResolver(EventExecutor executor, NameResolver<java.net.InetAddress> nameResolver)
NoopAddressResolver(EventExecutor executor)
RoundRobinInetAddressResolver(EventExecutor executor, NameResolver<java.net.InetAddress> nameResolver)
SimpleNameResolver(EventExecutor executor)

io.netty.resolver.dns中EventExecutor的使用

参数类型为EventExecutor的io.netty.resolver.dns中的方法

限定符和类型	方法和说明
protected AddressResolver<java.net.InetSocketAddress>	DnsAddressResolverGroup.newResolver(EventExecutor executor)

io.netty.util.concurrent中EventExecutor的使用

io.netty.util.concurrent中EventExecutor的子接口

限定符和类型	接口和说明
interface	OrderedEventExecutor Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.

实现EventExecutor的io.netty.util.concurrent中的类

限定符和类型	类和说明
class	AbstractEventExecutor Abstract base class for EventExecutor implementations.
class	AbstractScheduledEventExecutor Abstract base class for EventExecutors that want to support scheduling.
class	DefaultEventExecutor Default SingleThreadEventExecutor implementation which just execute all submitted task in a serial fashion.
class	GlobalEventExecutor Single-thread singleton EventExecutor.
class	ImmediateEventExecutor Executes Runnable objects in the caller's thread.
class	SingleThreadEventExecutor Abstract base class for OrderedEventExecutor's that execute all its submitted tasks in a single thread.
class	UnorderedThreadPoolEventExecutor EventExecutor implementation which makes no guarantees about the ordering of task execution that are submitted because there may be multiple threads executing these tasks.

返回EventExecutor的io.netty.util.concurrent中的方法

限定符和类型	方法和说明
protected EventExecutor	DefaultPromise.executor() Get the executor used to notify listeners when this promise is complete.
protected EventExecutor	CompleteFuture.executor() Return the EventExecutor which is used by this CompleteFuture.
protected abstract EventExecutor	MultithreadEventExecutorGroup.newChild(java.util.concurrent.Executor executor, java.lang.Object... args) Create a new EventExecutor which will later then accessible via the MultithreadEventExecutorGroup.next() method.
protected EventExecutor	DefaultEventExecutorGroup.newChild(java.util.concurrent.Executor executor, java.lang.Object... args)
EventExecutor	UnorderedThreadPoolEventExecutor.next()
EventExecutor	NonStickyEventExecutorGroup.next()
EventExecutor	MultithreadEventExecutorGroup.next()
EventExecutor	EventExecutorGroup.next() Returns one of the EventExecutors managed by this EventExecutorGroup.
EventExecutor	EventExecutorChooserFactory.EventExecutorChooser.next() Returns the new EventExecutor to use.
EventExecutor	EventExecutor.next() Returns a reference to itself.
EventExecutor	AbstractEventExecutor.next()

返回变量类型为EventExecutor的类型的io.netty.util.concurrent中的方法

限定符和类型	方法和说明
java.util.Iterator<EventExecutor>	UnorderedThreadPoolEventExecutor.iterator()
java.util.Iterator<EventExecutor>	NonStickyEventExecutorGroup.iterator()
java.util.Iterator<EventExecutor>	MultithreadEventExecutorGroup.iterator()
java.util.Iterator<EventExecutor>	EventExecutorGroup.iterator()
java.util.Iterator<EventExecutor>	AbstractEventExecutor.iterator()

参数类型为EventExecutor的io.netty.util.concurrent中的方法

限定符和类型	方法和说明
EventExecutorChooserFactory.EventExecutorChooser	EventExecutorChooserFactory.newChooser(EventExecutor[] executors) Returns a new EventExecutorChooserFactory.EventExecutorChooser.
EventExecutorChooserFactory.EventExecutorChooser	DefaultEventExecutorChooserFactory.newChooser(EventExecutor[] executors)
protected static void	DefaultPromise.notifyListener(EventExecutor eventExecutor, Future<?> future, GenericFutureListener<?> listener) Notify a listener that a future has completed.

参数类型为EventExecutor的io.netty.util.concurrent中的构造器

构造器和说明
CompleteFuture(EventExecutor executor) Creates a new instance.
DefaultProgressivePromise(EventExecutor executor) Creates a new instance.
DefaultPromise(EventExecutor executor) Creates a new instance.
FailedFuture(EventExecutor executor, java.lang.Throwable cause) Creates a new instance.
PromiseCombiner(EventExecutor executor) The EventExecutor to use for notifications.
SucceededFuture(EventExecutor executor, V result) Creates a new instance.

io.netty.util.internal中EventExecutor的使用

返回EventExecutor的io.netty.util.internal中的方法

限定符和类型	方法和说明
static EventExecutor	ThreadExecutorMap.currentExecutor() Returns the current EventExecutor that uses the Thread, or null if none / unknown.

参数类型为EventExecutor的io.netty.util.internal中的方法

限定符和类型	方法和说明
static java.util.concurrent.Executor	ThreadExecutorMap.apply(java.util.concurrent.Executor executor, EventExecutor eventExecutor) Decorate the given Executor and ensure ThreadExecutorMap.currentExecutor() will return eventExecutor when called from within the Runnable during execution.
static java.lang.Runnable	ThreadExecutorMap.apply(java.lang.Runnable command, EventExecutor eventExecutor) Decorate the given Runnable and ensure ThreadExecutorMap.currentExecutor() will return eventExecutor when called from within the Runnable during execution.
static java.util.concurrent.ThreadFactory	ThreadExecutorMap.apply(java.util.concurrent.ThreadFactory threadFactory, EventExecutor eventExecutor) Decorate the given ThreadFactory and ensure ThreadExecutorMap.currentExecutor() will return eventExecutor when called from within the Runnable during execution.