Examples of java.nio.channels.GatheringByteChannel

java.nio.channels.GatheringByteChannel
A channel that can write bytes from a sequence of buffers.
A gathering write operation writes, in a single invocation, a sequence of bytes from one or more of a given sequence of buffers. Gathering writes are often useful when implementing network protocols or file formats that, for example, group data into segments consisting of one or more fixed-length headers followed by a variable-length body. Similar scattering read operations are defined in the {@link ScatteringByteChannel} interface.
@author Mark Reinhold @author JSR-51 Expert Group @version 1.13, 05/11/17 @since 1.4

      if ((tcp_add_flags & TCP_ADDF_DELAY_SEND) != 0) {
        if (log.isLoggable(Level.FINE))
          log.fine("tcp_delay_send!");
        n = 0;
      } else {
        GatheringByteChannel gbc = (GatheringByteChannel) fd.channel();


        try {


          // dump_buffer(log, null, ev);


          n = gbc.write(ev);


          // log.finer("sent " + n + " bytes to " + gbc);


        } catch (IOException e) {
          int sock_errno = IO.exception_to_posix_code(e);

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        select(evt, ERL_DRV_WRITE, SelectMode.CLEAR);
        send_empty_out_q_msgs();
        return;
      }


      GatheringByteChannel gbc = (GatheringByteChannel) fd.channel();
      long n;
      try {
        // dump_buffer(log, null, iov);
        n = gbc.write(iov);
        
        //dump_buffer(log, "delayed write!", iov);




      } catch (IOException e) {

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Related Classes of java.nio.channels.GatheringByteChannel

erjang.driver.tcp_inet.TCPINet

erjang.epmd.PacketConnection

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