/**
     * After the processor has processed the invocation, whatever thread is managing invocations
     * should call this method on this FrameBuffer so we know it's time to start trying to write
     * again. Also, if it turns out that there actually isn't any data in the response buffer, we'll
     * skip trying to write and instead go back to reading.
     */
    public void responseReady() {
      // the read buffer is definitely no longer in use, so we will decrement
      // our read buffer count. we do this here as well as in close because
      // we'd like to free this read memory up as quickly as possible for other
      // clients.
      readBufferBytesAllocated.addAndGet(-buffer_.array().length);

      if (response_.len() == 0) {
        // go straight to reading again. this was probably an oneway method
        state_ = FrameBufferState.AWAITING_REGISTER_READ;
        buffer_ = null;
      } else {
        buffer_ = ByteBuffer.wrap(response_.get(), 0, response_.len());

        // set state that we're waiting to be switched to write. we do this
        // asynchronously through requestSelectInterestChange() because there is
        // a possibility that we're not in the main thread, and thus currently
        // blocked in select(). (this functionality is in place for the sake of
        // the HsHa server.)
        state_ = FrameBufferState.AWAITING_REGISTER_WRITE;
      }
      requestSelectInterestChange();
    }
示例#2
0
 public byte[] get() {
   return out.get();
 }
示例#3
0
 public byte[] getArray() {
   return arr_.get();
 }