Method Detail

• newFrame

  void newFrame(FrameHeaderData headerData)

• afterRead

  void afterRead(ByteBuffer buf,
                 int position,
                 int length)
          throws IOException

  Is called on the ByteBuffer after a read operation completes

  Parameters:

  buf - the ByteBuffer to operate on

  position - the index in the ByteBuffer to start from

  length - the number of bytes to operate on

  Throws:

  IOException - thrown if an error occurs

• beforeWrite

  void beforeWrite(ByteBuffer buf,
                   int position,
                   int length)
            throws IOException

  Is called on the ByteBuffer before a write operation completes

  Parameters:

  buf - the ByteBuffer to operate on

  position - the index in the ByteBuffer to start from

  length - the number of bytes to operate on

  Throws:

  IOException - thrown if an error occurs

• complete

  void complete()
         throws IOException

  Is called to complete the ChannelFunction. Access it after complete is called may result in unexpected behavior.

  Throws:

  IOException - thrown if an error occurs