Package com.google.code.yanf4j.core

Interface Session

    • Method Detail

      • start

        void start()
        Start session

      • write

        void write​(java.lang.Object packet)
        Write a message,if you don't care when the message is written
        Parameters:
        packet -

      • isClosed

        boolean isClosed()
        Check if session is closed
        Returns:

      • close

        void close()
        Close session

      • getRemoteSocketAddress

        java.net.InetSocketAddress getRemoteSocketAddress()
        Return the remote end's InetSocketAddress
        Returns:

      • getLocalAddress

        java.net.InetAddress getLocalAddress()

      • isUseBlockingWrite

        boolean isUseBlockingWrite()
        Return true if using blocking write
        Returns:

      • setUseBlockingWrite

        void setUseBlockingWrite​(boolean useBlockingWrite)
        Set if using blocking write
        Parameters:
        useBlockingWrite -

      • isUseBlockingRead

        boolean isUseBlockingRead()
        Return true if using blocking read
        Returns:

      • setUseBlockingRead

        void setUseBlockingRead​(boolean useBlockingRead)

      • flush

        void flush()
        Flush the write queue,this method may be no effect if OP_WRITE is running.

      • isExpired

        boolean isExpired()
        Return true if session is expired,session is expired beacause you set the sessionTimeout,if since session's last operation form now is over this vlaue,isExpired return true,and Handler.onExpired() will be invoked.
        Returns:

      • isIdle

        boolean isIdle()
        Check if session is idle
        Returns:

      • isHandleReadWriteConcurrently

        boolean isHandleReadWriteConcurrently()
        Return true if allow handling read and write concurrently,default is true.
        Returns:

      • setHandleReadWriteConcurrently

        void setHandleReadWriteConcurrently​(boolean handleReadWriteConcurrently)

      • getReadBufferByteOrder

        java.nio.ByteOrder getReadBufferByteOrder()
        Return the session read buffer's byte order,big end or little end.
        Returns:

      • setReadBufferByteOrder

        void setReadBufferByteOrder​(java.nio.ByteOrder readBufferByteOrder)

      • setAttribute

        void setAttribute​(java.lang.String key,
                  java.lang.Object value)
        Set a attribute attched with this session
        Parameters:
        key -
        value -

      • removeAttribute

        void removeAttribute​(java.lang.String key)
        Remove attribute
        Parameters:
        key -

      • getAttribute

        java.lang.Object getAttribute​(java.lang.String key)
        Return attribute associated with key
        Parameters:
        key -
        Returns:

      • clearAttributes

        void clearAttributes()
        Clear attributes

      • getScheduleWritenBytes

        long getScheduleWritenBytes()
        Return the bytes in write queue,there bytes is in memory.Use this method to controll writing speed.
        Returns:

      • getLastOperationTimeStamp

        long getLastOperationTimeStamp()
        Return last operation timestamp,operation include read,write,idle
        Returns:

      • isLoopbackConnection

        boolean isLoopbackConnection()
        return true if it is a loopback connection
        Returns:

      • getSessionIdleTimeout

        long getSessionIdleTimeout()

      • setSessionIdleTimeout

        void setSessionIdleTimeout​(long sessionIdleTimeout)

      • getSessionTimeout

        long getSessionTimeout()

      • setSessionTimeout

        void setSessionTimeout​(long sessionTimeout)

      • setAttributeIfAbsent

        java.lang.Object setAttributeIfAbsent​(java.lang.String key,
                                      java.lang.Object value)