net.hasor.neta.channel

接口 PipeContext

所有已知实现类:

PipeContextImpl

public interface PipeContext

Each NetChannel has a PipeContext.

版本:

: 2023-09-24

作者:

赵永春 (zyc@hasor.net)

字段概要

字段

限定符和类型	字段和说明
static String	CURRENT_PIPE_STACK_DEPTH
static String	CURRENT_PIPE_STACK_NAME
static String	SO_CHANNEL_RETRY_CNT

方法概要

限定符和类型	方法和说明
<T> T	context(Class<T> attachment) Get the attachment for PipeContext
<T> T	context(Class<T> attachmentType, T attachment) bind attachment to PipeContext
<T> T	flash(String key) Get flash for current Pipe event.
<T> T	flash(String key, T flash) set flash to current PipeContext, the flash event.
net.hasor.cobble.concurrent.future.Future<?>	flush() Refresh the protocol stack, the event propagates backward from the current protocol layer
SoChannel<?>	getChannel() the channel
SoConfig	getConfig() global config
SoContext	getSoContext() the SoContext
default boolean	isRcvFull() receive buffer full
net.hasor.cobble.concurrent.future.Future<?>	sendData(Object writeData) write data to protocol stack, the event propagates backward from the current protocol layer

字段详细资料

CURRENT_PIPE_STACK_NAME

static final String CURRENT_PIPE_STACK_NAME

CURRENT_PIPE_STACK_DEPTH

static final String CURRENT_PIPE_STACK_DEPTH

SO_CHANNEL_RETRY_CNT

static final String SO_CHANNEL_RETRY_CNT

方法详细资料

getConfig

SoConfig getConfig()

global config

getChannel

SoChannel<?> getChannel()

the channel

getSoContext

SoContext getSoContext()

the SoContext

context

<T> T context(Class<T> attachment)

Get the attachment for PipeContext

isRcvFull

default boolean isRcvFull()

receive buffer full

context

<T> T context(Class<T> attachmentType,
              T attachment)

bind attachment to PipeContext

flash

<T> T flash(String key)

Get flash for current Pipe event.

flash

<T> T flash(String key,
            T flash)

set flash to current PipeContext, the flash event.

flash has a very short lifetime and will be automatically cleaned up after a full PipeLayer protocol stack is processed

if you need long-term storage Use context(Class, Object)

sendData

net.hasor.cobble.concurrent.future.Future<?> sendData(Object writeData)
                                               throws IOException

write data to protocol stack, the event propagates backward from the current protocol layer

抛出:

IOException

flush

net.hasor.cobble.concurrent.future.Future<?> flush()
                                            throws IOException

Refresh the protocol stack, the event propagates backward from the current protocol layer

抛出:

IOException