接口 io.netty.util.concurrent.EventExecutorGroup
的使用

使用EventExecutorGroup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.local	A virtual transport that enables the communication between the two parties in the same virtual machine.
io.netty.channel.nio	NIO-based channel API implementation - recommended for a large number of connections (>= 1000).
io.netty.channel.oio	Old blocking I/O based channel API implementation - recommended for a small number of connections (< 1000).
io.netty.util.concurrent	Utility classes for concurrent / async tasks.

io.netty.channel中EventExecutorGroup的使用

io.netty.channel中EventExecutorGroup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.
interface	EventLoopGroup Special EventExecutorGroup which allows registering Channels that get processed for later selection during the event loop.

实现EventExecutorGroup的io.netty.channel中的类

限定符和类型	类和说明
class	MultithreadEventLoopGroup Abstract base class for EventLoopGroup implementations that handles their tasks with multiple threads at the same time.
class	SingleThreadEventLoop Abstract base class for EventLoop's that execute all its submitted tasks in a single thread.
class	ThreadPerChannelEventLoop SingleThreadEventLoop which is used to handle OIO Channel's.
class	ThreadPerChannelEventLoopGroup An EventLoopGroup that creates one EventLoop per Channel.

参数类型为EventExecutorGroup的io.netty.channel中的方法

限定符和类型	方法和说明
ChannelPipeline	DefaultChannelPipeline.addAfter(EventExecutorGroup group, java.lang.String baseName, java.lang.String name, ChannelHandler handler)
ChannelPipeline	ChannelPipeline.addAfter(EventExecutorGroup group, java.lang.String baseName, java.lang.String name, ChannelHandler handler) Inserts a ChannelHandler after an existing handler of this pipeline.
ChannelPipeline	DefaultChannelPipeline.addBefore(EventExecutorGroup group, java.lang.String baseName, java.lang.String name, ChannelHandler handler)
ChannelPipeline	ChannelPipeline.addBefore(EventExecutorGroup group, java.lang.String baseName, java.lang.String name, ChannelHandler handler) Inserts a ChannelHandler before an existing handler of this pipeline.
ChannelPipeline	DefaultChannelPipeline.addFirst(EventExecutorGroup executor, ChannelHandler... handlers)
ChannelPipeline	ChannelPipeline.addFirst(EventExecutorGroup group, ChannelHandler... handlers) Inserts ChannelHandlers at the first position of this pipeline.
ChannelPipeline	DefaultChannelPipeline.addFirst(EventExecutorGroup group, java.lang.String name, ChannelHandler handler)
ChannelPipeline	ChannelPipeline.addFirst(EventExecutorGroup group, java.lang.String name, ChannelHandler handler) Inserts a ChannelHandler at the first position of this pipeline.
ChannelPipeline	DefaultChannelPipeline.addLast(EventExecutorGroup executor, ChannelHandler... handlers)
ChannelPipeline	ChannelPipeline.addLast(EventExecutorGroup group, ChannelHandler... handlers) Inserts ChannelHandlers at the last position of this pipeline.
ChannelPipeline	DefaultChannelPipeline.addLast(EventExecutorGroup group, java.lang.String name, ChannelHandler handler)
ChannelPipeline	ChannelPipeline.addLast(EventExecutorGroup group, java.lang.String name, ChannelHandler handler) Appends a ChannelHandler at the last position of this pipeline.

io.netty.channel.epoll中EventExecutorGroup的使用

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

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

io.netty.channel.local中EventExecutorGroup的使用

实现EventExecutorGroup的io.netty.channel.local中的类

限定符和类型	类和说明
class	LocalEventLoopGroup MultithreadEventLoopGroup which must be used for the local transport.

io.netty.channel.nio中EventExecutorGroup的使用

实现EventExecutorGroup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.
class	NioEventLoopGroup MultithreadEventLoopGroup implementations which is used for NIO Selector based Channels.

io.netty.channel.oio中EventExecutorGroup的使用

实现EventExecutorGroup的io.netty.channel.oio中的类

限定符和类型	类和说明
class	OioEventLoopGroup EventLoopGroup which is used to handle OIO Channel's.

io.netty.util.concurrent中EventExecutorGroup的使用

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

限定符和类型	接口和说明
interface	EventExecutor The EventExecutor is a special EventExecutorGroup which comes with some handy methods to see if a Thread is executed in a event loop.
interface	OrderedEventExecutor Marker interface for EventExecutors that will process all submitted tasks in an ordered / serial fashion.

实现EventExecutorGroup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	AbstractEventExecutorGroup Abstract base class for EventExecutorGroup implementations.
class	AbstractScheduledEventExecutor Abstract base class for EventExecutors that want to support scheduling.
class	DefaultEventExecutorGroup Default implementation of MultithreadEventExecutorGroup which will use DefaultEventExecutor instances to handle the tasks.
class	GlobalEventExecutor Single-thread singleton EventExecutor.
class	ImmediateEventExecutor Executes Runnable objects in the caller's thread.
class	MultithreadEventExecutorGroup Abstract base class for EventExecutorGroup implementations that handles their tasks with multiple threads at the same time.
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EventExecutorGroup的io.netty.util.concurrent中的方法

限定符和类型	方法和说明
EventExecutorGroup	UnorderedThreadPoolEventExecutor.parent()
EventExecutorGroup	SingleThreadEventExecutor.parent()
EventExecutorGroup	ImmediateEventExecutor.parent()
EventExecutorGroup	GlobalEventExecutor.parent()
EventExecutorGroup	EventExecutor.parent() Return the EventExecutorGroup which is the parent of this EventExecutor,

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

构造器和说明
SingleThreadEventExecutor(EventExecutorGroup parent, java.util.concurrent.ThreadFactory threadFactory, boolean addTaskWakesUp) Create a new instance
SingleThreadEventExecutor(EventExecutorGroup parent, java.util.concurrent.ThreadFactory threadFactory, boolean addTaskWakesUp, int maxPendingTasks, RejectedExecutionHandler rejectedHandler) Create a new instance