请参阅: 说明
| 接口 | 说明 |
|---|---|
| Channel |
A nexus to a network socket or a component which is capable of I/O
operations such as read, write, connect, and bind.
|
| ChannelConfig |
A set of configuration properties of a
Channel. |
| ChannelDownstreamHandler |
Handles or intercepts a downstream
ChannelEvent, and sends a
ChannelEvent to the next handler in a ChannelPipeline. |
| ChannelEvent |
An I/O event or I/O request associated with a
Channel. |
| ChannelFactory |
The main interface to a transport that creates a
Channel associated
with a certain communication entity such as a network socket. |
| ChannelFuture |
The result of an asynchronous
Channel I/O operation. |
| ChannelFutureListener |
Listens to the result of a
ChannelFuture. |
| ChannelFutureProgressListener |
Listens to the progress of a time-consuming I/O operation such as a large
file transfer.
|
| ChannelHandler |
Handles or intercepts a
ChannelEvent, and sends a
ChannelEvent to the next handler in a ChannelPipeline. |
| ChannelHandlerContext |
Enables a
ChannelHandler to interact with its ChannelPipeline
and other handlers. |
| ChannelPipeline | |
| ChannelPipelineFactory |
Creates a new
ChannelPipeline for a new Channel. |
| ChannelSink |
Receives and processes the terminal downstream
ChannelEvents. |
| ChannelStateEvent |
A
ChannelEvent which represents the change of the Channel
state. |
| ChannelUpstreamHandler |
Handles or intercepts an upstream
ChannelEvent, and sends a
ChannelEvent to the next handler in a ChannelPipeline. |
| ChildChannelStateEvent |
A
ChannelEvent which represents the notification of the state of
a child Channel. |
| ExceptionEvent |
A
ChannelEvent which represents the notification of an exception
raised by a ChannelHandler or an I/O thread. |
| FileRegion |
A region of a file that is sent via a
Channel which supports
zero-copy file transfer. |
| LifeCycleAwareChannelHandler |
A
ChannelHandler that is notified when it is added to or removed
from a ChannelPipeline. |
| MessageEvent |
A
ChannelEvent which represents the transmission or reception of a
message. |
| ReceiveBufferSizePredictor |
Predicts the number of readable bytes in the receive buffer of a
Channel. |
| ReceiveBufferSizePredictorFactory |
Creates a new
ReceiveBufferSizePredictor. |
| ServerChannel | |
| ServerChannelFactory |
A
ChannelFactory that creates a ServerChannel. |
| WriteCompletionEvent |
A
ChannelEvent which represents the notification of the completion
of a write request on a Channel. |
| 类 | 说明 |
|---|---|
| AbstractChannel |
A skeletal
Channel implementation. |
| AbstractChannelSink |
A skeletal
ChannelSink implementation. |
| AbstractServerChannel |
A skeletal server-side
Channel implementation. |
| AdaptiveReceiveBufferSizePredictor |
The
ReceiveBufferSizePredictor that automatically increases and
decreases the predicted buffer size on feed back. |
| AdaptiveReceiveBufferSizePredictorFactory |
The
ReceiveBufferSizePredictorFactory that creates a new
AdaptiveReceiveBufferSizePredictor. |
| ChannelFutureNotifier |
ChannelFutureListener implementation which takes another ChannelFuture and notifies it
once the operationComplete method was called.
|
| ChannelLocal<T> |
A global variable that is local to a
Channel. |
| Channels |
A helper class which provides various convenience methods related with
Channel, ChannelHandler, and ChannelPipeline. |
| CompleteChannelFuture |
A skeletal
ChannelFuture implementation which represents a
ChannelFuture which has been completed already. |
| DefaultChannelConfig |
The default
SocketChannelConfig implementation. |
| DefaultChannelFuture |
The default
ChannelFuture implementation. |
| DefaultChannelPipeline |
The default
ChannelPipeline implementation. |
| DefaultChildChannelStateEvent |
The default
ChildChannelStateEvent implementation. |
| DefaultExceptionEvent |
The default
ExceptionEvent implementation. |
| DefaultFileRegion | |
| DefaultServerChannelConfig |
The default
ServerSocketChannelConfig implementation. |
| DefaultWriteCompletionEvent |
The default
WriteCompletionEvent implementation. |
| DownstreamChannelStateEvent |
The default downstream
ChannelStateEvent implementation. |
| DownstreamMessageEvent |
The default downstream
MessageEvent implementation. |
| FailedChannelFuture |
The
CompleteChannelFuture which is failed already. |
| FixedReceiveBufferSizePredictor |
The
ReceiveBufferSizePredictor that always yields the same buffer
size prediction. |
| FixedReceiveBufferSizePredictorFactory |
The
ReceiveBufferSizePredictorFactory that returns a
FixedReceiveBufferSizePredictor with the pre-defined configuration. |
| SimpleChannelDownstreamHandler |
A
ChannelDownstreamHandler which provides an individual handler
method for each event type. |
| SimpleChannelHandler |
A
ChannelHandler which provides an individual handler method
for each event type. |
| SimpleChannelUpstreamHandler |
A
ChannelUpstreamHandler which provides an individual handler method
for each event type. |
| SucceededChannelFuture |
The
CompleteChannelFuture which is succeeded already. |
| UpstreamChannelStateEvent |
The default upstream
ChannelStateEvent implementation. |
| UpstreamMessageEvent |
The default upstream
MessageEvent implementation. |
| 枚举 | 说明 |
|---|---|
| ChannelState |
The current or future state of a
Channel. |
| 异常错误 | 说明 |
|---|---|
| ChannelException |
A
RuntimeException which is thrown when an I/O operation fails. |
| ChannelHandlerLifeCycleException |
A
RuntimeException which is thrown when a
LifeCycleAwareChannelHandler throws an Exception
in its handler methods. |
| ChannelPipelineException |
A
ChannelException which is thrown when a ChannelPipeline
failed to process a ChannelEvent or when a ChannelPipelineFactory
failed to initialize a ChannelPipeline. |
| ConnectTimeoutException |
ConnectException which will be thrown if a connection could
not be established because of a connection timeout. |
| 注释类型 | 说明 |
|---|---|
| ChannelHandler.Sharable |
Indicates that the same instance of the annotated
ChannelHandler
can be added to one or more ChannelPipelines multiple times
without a race condition. |