io.netty.channel.sctp

类 DefaultSctpChannelConfig

java.lang.Object

io.netty.channel.DefaultChannelConfig

io.netty.channel.sctp.DefaultSctpChannelConfig

所有已实现的接口:

ChannelConfig, SctpChannelConfig

public class DefaultSctpChannelConfig
extends DefaultChannelConfig
implements SctpChannelConfig

The default SctpChannelConfig implementation for SCTP.

字段概要

从类继承的字段 io.netty.channel.DefaultChannelConfig

channel

构造器概要

构造器

构造器和说明
DefaultSctpChannelConfig(SctpChannel channel, SctpChannel javaChannel)

方法概要

限定符和类型	方法和说明
SctpStandardSocketOptions.InitMaxStreams	getInitMaxStreams() Gets the SCTP_INIT_MAXSTREAMS option.
<T> T	getOption(ChannelOption<T> option) Return the value of the given ChannelOption
java.util.Map<ChannelOption<?>,java.lang.Object>	getOptions() Return all set ChannelOption's.
int	getReceiveBufferSize() Gets the SO_RCVBUF option.
int	getSendBufferSize() Gets the SO_SNDBUF option.
boolean	isSctpNoDelay() Gets the SCTP_NODELAY option.
SctpChannelConfig	setAllocator(ByteBufAllocator allocator) Set the ByteBufAllocator which is used for the channel to allocate buffers.
SctpChannelConfig	setAutoClose(boolean autoClose) Sets whether the Channel should be closed automatically and immediately on write failure.
SctpChannelConfig	setAutoRead(boolean autoRead) Sets if ChannelHandlerContext.read() will be invoked automatically so that a user application doesn't need to call it at all.
SctpChannelConfig	setConnectTimeoutMillis(int connectTimeoutMillis) Sets the connect timeout of the channel in milliseconds.
SctpChannelConfig	setInitMaxStreams(SctpStandardSocketOptions.InitMaxStreams initMaxStreams) Gets the SCTP_INIT_MAXSTREAMS option.
SctpChannelConfig	setMaxMessagesPerRead(int maxMessagesPerRead) 已过时。
SctpChannelConfig	setMessageSizeEstimator(MessageSizeEstimator estimator) Set the MessageSizeEstimator which is used for the channel to detect the size of a message.
<T> boolean	setOption(ChannelOption<T> option, T value) Sets a configuration property with the specified name and value.
SctpChannelConfig	setReceiveBufferSize(int receiveBufferSize) Gets the SO_RCVBUF option.
SctpChannelConfig	setRecvByteBufAllocator(RecvByteBufAllocator allocator) Set the RecvByteBufAllocator which is used for the channel to allocate receive buffers.
SctpChannelConfig	setSctpNoDelay(boolean sctpNoDelay) Sets the SCTP_NODELAY option.
SctpChannelConfig	setSendBufferSize(int sendBufferSize) Sets the SO_SNDBUF option.
SctpChannelConfig	setWriteBufferHighWaterMark(int writeBufferHighWaterMark) Sets the high water mark of the write buffer.
SctpChannelConfig	setWriteBufferLowWaterMark(int writeBufferLowWaterMark) Sets the low water mark of the write buffer.
SctpChannelConfig	setWriteBufferWaterMark(WriteBufferWaterMark writeBufferWaterMark) Set the WriteBufferWaterMark which is used for setting the high and low water mark of the write buffer.
SctpChannelConfig	setWriteSpinCount(int writeSpinCount) Sets the maximum loop count for a write operation until WritableByteChannel.write(ByteBuffer) returns a non-zero value.

从类继承的方法 io.netty.channel.DefaultChannelConfig

autoReadCleared, getAllocator, getConnectTimeoutMillis, getMaxMessagesPerRead, getMaxMessagesPerWrite, getMessageSizeEstimator, getOptions, getRecvByteBufAllocator, getWriteBufferHighWaterMark, getWriteBufferLowWaterMark, getWriteBufferWaterMark, getWriteSpinCount, isAutoClose, isAutoRead, setMaxMessagesPerWrite, setOptions, validate

从类继承的方法 java.lang.Object

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

从接口继承的方法 io.netty.channel.ChannelConfig

getAllocator, getConnectTimeoutMillis, getMaxMessagesPerRead, getMessageSizeEstimator, getRecvByteBufAllocator, getWriteBufferHighWaterMark, getWriteBufferLowWaterMark, getWriteBufferWaterMark, getWriteSpinCount, isAutoClose, isAutoRead, setOptions

构造器详细资料

DefaultSctpChannelConfig

public DefaultSctpChannelConfig(SctpChannel channel,
                                SctpChannel javaChannel)

方法详细资料

getOptions

public java.util.Map<ChannelOption<?>,java.lang.Object> getOptions()

从接口复制的说明: ChannelConfig

Return all set ChannelOption's.

指定者:

getOptions 在接口中 ChannelConfig

覆盖:

getOptions 在类中 DefaultChannelConfig

getOption

public <T> T getOption(ChannelOption<T> option)

从接口复制的说明: ChannelConfig

Return the value of the given ChannelOption

指定者:

getOption 在接口中 ChannelConfig

覆盖:

getOption 在类中 DefaultChannelConfig

setOption

public <T> boolean setOption(ChannelOption<T> option,
                             T value)

从接口复制的说明: ChannelConfig

Sets a configuration property with the specified name and value. To override this method properly, you must call the super class:

 public boolean setOption(ChannelOption<T> option, T value) {
     if (super.setOption(option, value)) {
         return true;
     }

     if (option.equals(additionalOption)) {
         ....
         return true;
     }

     return false;
 }
 

指定者:

setOption 在接口中 ChannelConfig

覆盖:

setOption 在类中 DefaultChannelConfig

返回:

true if and only if the property has been set

isSctpNoDelay

public boolean isSctpNoDelay()

从接口复制的说明: SctpChannelConfig

Gets the SCTP_NODELAY option. Please note that the default value of this option is true unlike the operating system default (false). However, for some buggy platforms, such as Android, that shows erratic behavior with Nagle's algorithm disabled, the default value remains to be false.

指定者:

isSctpNoDelay 在接口中 SctpChannelConfig

setSctpNoDelay

public SctpChannelConfig setSctpNoDelay(boolean sctpNoDelay)

从接口复制的说明: SctpChannelConfig

Sets the SCTP_NODELAY option. Please note that the default value of this option is true unlike the operating system default (false). However, for some buggy platforms, such as Android, that shows erratic behavior with Nagle's algorithm disabled, the default value remains to be false.

指定者:

setSctpNoDelay 在接口中 SctpChannelConfig

getSendBufferSize

public int getSendBufferSize()

从接口复制的说明: SctpChannelConfig

Gets the SO_SNDBUF option.

指定者:

getSendBufferSize 在接口中 SctpChannelConfig

setSendBufferSize

public SctpChannelConfig setSendBufferSize(int sendBufferSize)

从接口复制的说明: SctpChannelConfig

Sets the SO_SNDBUF option.

指定者:

setSendBufferSize 在接口中 SctpChannelConfig

getReceiveBufferSize

public int getReceiveBufferSize()

从接口复制的说明: SctpChannelConfig

Gets the SO_RCVBUF option.

指定者:

getReceiveBufferSize 在接口中 SctpChannelConfig

setReceiveBufferSize

public SctpChannelConfig setReceiveBufferSize(int receiveBufferSize)

从接口复制的说明: SctpChannelConfig

Gets the SO_RCVBUF option.

指定者:

setReceiveBufferSize 在接口中 SctpChannelConfig

getInitMaxStreams

public SctpStandardSocketOptions.InitMaxStreams getInitMaxStreams()

从接口复制的说明: SctpChannelConfig

Gets the SCTP_INIT_MAXSTREAMS option.

指定者:

getInitMaxStreams 在接口中 SctpChannelConfig

setInitMaxStreams

public SctpChannelConfig setInitMaxStreams(SctpStandardSocketOptions.InitMaxStreams initMaxStreams)

从接口复制的说明: SctpChannelConfig

Gets the SCTP_INIT_MAXSTREAMS option.

指定者:

setInitMaxStreams 在接口中 SctpChannelConfig

setConnectTimeoutMillis

public SctpChannelConfig setConnectTimeoutMillis(int connectTimeoutMillis)

从接口复制的说明: ChannelConfig

Sets the connect timeout of the channel in milliseconds. If the Channel does not support connect operation, this property is not used at all, and therefore will be ignored.

指定者:

setConnectTimeoutMillis 在接口中 ChannelConfig

指定者:

setConnectTimeoutMillis 在接口中 SctpChannelConfig

覆盖:

setConnectTimeoutMillis 在类中 DefaultChannelConfig

参数:

connectTimeoutMillis - the connect timeout in milliseconds. 0 to disable.

setMaxMessagesPerRead

@Deprecated
public SctpChannelConfig setMaxMessagesPerRead(int maxMessagesPerRead)

已过时。

从类复制的说明: DefaultChannelConfig

指定者:

setMaxMessagesPerRead 在接口中 ChannelConfig

指定者:

setMaxMessagesPerRead 在接口中 SctpChannelConfig

覆盖:

setMaxMessagesPerRead 在类中 DefaultChannelConfig

setWriteSpinCount

public SctpChannelConfig setWriteSpinCount(int writeSpinCount)

从接口复制的说明: ChannelConfig

Sets the maximum loop count for a write operation until WritableByteChannel.write(ByteBuffer) returns a non-zero value. It is similar to what a spin lock is used for in concurrency programming. It improves memory utilization and write throughput depending on the platform that JVM runs on. The default value is 16.

指定者:

setWriteSpinCount 在接口中 ChannelConfig

指定者:

setWriteSpinCount 在接口中 SctpChannelConfig

覆盖:

setWriteSpinCount 在类中 DefaultChannelConfig

setAllocator

public SctpChannelConfig setAllocator(ByteBufAllocator allocator)

从接口复制的说明: ChannelConfig

Set the ByteBufAllocator which is used for the channel to allocate buffers.

指定者:

setAllocator 在接口中 ChannelConfig

指定者:

setAllocator 在接口中 SctpChannelConfig

覆盖:

setAllocator 在类中 DefaultChannelConfig

setRecvByteBufAllocator

public SctpChannelConfig setRecvByteBufAllocator(RecvByteBufAllocator allocator)

从接口复制的说明: ChannelConfig

Set the RecvByteBufAllocator which is used for the channel to allocate receive buffers.

指定者:

setRecvByteBufAllocator 在接口中 ChannelConfig

指定者:

setRecvByteBufAllocator 在接口中 SctpChannelConfig

覆盖:

setRecvByteBufAllocator 在类中 DefaultChannelConfig

setAutoRead

public SctpChannelConfig setAutoRead(boolean autoRead)

从接口复制的说明: ChannelConfig

Sets if ChannelHandlerContext.read() will be invoked automatically so that a user application doesn't need to call it at all. The default value is true.

指定者:

setAutoRead 在接口中 ChannelConfig

指定者:

setAutoRead 在接口中 SctpChannelConfig

覆盖:

setAutoRead 在类中 DefaultChannelConfig

setAutoClose

public SctpChannelConfig setAutoClose(boolean autoClose)

从接口复制的说明: ChannelConfig

Sets whether the Channel should be closed automatically and immediately on write failure. The default is true.

指定者:

setAutoClose 在接口中 ChannelConfig

指定者:

setAutoClose 在接口中 SctpChannelConfig

覆盖:

setAutoClose 在类中 DefaultChannelConfig

setWriteBufferHighWaterMark

public SctpChannelConfig setWriteBufferHighWaterMark(int writeBufferHighWaterMark)

从接口复制的说明: ChannelConfig

Sets the high water mark of the write buffer. If the number of bytes queued in the write buffer exceeds this value, Channel.isWritable() will start to return false.

指定者:

setWriteBufferHighWaterMark 在接口中 ChannelConfig

指定者:

setWriteBufferHighWaterMark 在接口中 SctpChannelConfig

覆盖:

setWriteBufferHighWaterMark 在类中 DefaultChannelConfig

setWriteBufferLowWaterMark

public SctpChannelConfig setWriteBufferLowWaterMark(int writeBufferLowWaterMark)

从接口复制的说明: ChannelConfig

Sets the low water mark of the write buffer. Once the number of bytes queued in the write buffer exceeded the high water mark and then dropped down below this value, Channel.isWritable() will start to return true again.

指定者:

setWriteBufferLowWaterMark 在接口中 ChannelConfig

指定者:

setWriteBufferLowWaterMark 在接口中 SctpChannelConfig

覆盖:

setWriteBufferLowWaterMark 在类中 DefaultChannelConfig

setWriteBufferWaterMark

public SctpChannelConfig setWriteBufferWaterMark(WriteBufferWaterMark writeBufferWaterMark)

从接口复制的说明: ChannelConfig

Set the WriteBufferWaterMark which is used for setting the high and low water mark of the write buffer.

指定者:

setWriteBufferWaterMark 在接口中 ChannelConfig

指定者:

setWriteBufferWaterMark 在接口中 SctpChannelConfig

覆盖:

setWriteBufferWaterMark 在类中 DefaultChannelConfig

setMessageSizeEstimator

public SctpChannelConfig setMessageSizeEstimator(MessageSizeEstimator estimator)

从接口复制的说明: ChannelConfig

Set the MessageSizeEstimator which is used for the channel to detect the size of a message.

指定者:

setMessageSizeEstimator 在接口中 ChannelConfig

指定者:

setMessageSizeEstimator 在接口中 SctpChannelConfig

覆盖:

setMessageSizeEstimator 在类中 DefaultChannelConfig