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java.lang.Object
   |
   +----edu.utah.janos.nodeos.pj_ProtocolLayer
           |
           +----edu.utah.janos.nodeos.pj_ANEPStreamLayer
                   |
                   +----edu.utah.janos.nodeos.pj_TCPStreamLayer

Summary

class  pj_TCPStreamLayer
     extends edu.utah.janos.nodeos.pj_ANEPStreamLayer
{
          // Fields 2
     private final Hashtable streamAcceptors;
     private final Hashtable streamWriters;

          // Constructors 1
     pj_TCPStreamLayer();

          // Methods 9
     void attachGenerator(PacketGenerator);
     void attachHandler(PacketHandler) throws IOException;
     AddressSpec createAddress(String) throws PacketAddressFormatException;
     PacketAddressMask createAddressMask();
     void detachGenerator(PacketGenerator);
     void detachHandler(PacketHandler);
     void generatorReady(PacketGenerator);
     String getID();
     void synchronousSend(PacketGenerator, pj_BufferHandle);

          // Inner Classes 3
     static class pj_TCPStreamLayer.TCPStreamAcceptor
     static class pj_TCPStreamLayer.TCPStreamReader
     static class pj_TCPStreamLayer.TCPStreamWriter
}

pj_TCPStreamLayer is a protocol layer implementation that sends ANEP packets over TCP.

Author:

Janos Ministry of Development

Fields

· streamAcceptors

Summary  |  Top

   private final Hashtable streamAcceptors

Used to map ports to acceptors.

   private final Hashtable streamWriters

Used to map destinations to already opened sockets.

Constructors

· pj_TCPStreamLayer

Summary  |  Top

   pj_TCPStreamLayer() 

   String getID() 

Overrides:

getID in class pj_ProtocolLayer

   AddressSpec createAddress(String addr)  throws PacketAddressFormatException

Overrides:

createAddress in class pj_ProtocolLayer

   PacketAddressMask createAddressMask() 

Overrides:

createAddressMask in class pj_ProtocolLayer

   void attachHandler(PacketHandler ph)  throws IOException

   void detachHandler(PacketHandler ph) 

   void attachGenerator(PacketGenerator pg) 

   void synchronousSend(PacketGenerator pg, 
                        pj_BufferHandle bh) 

Synchronous send a packet, blocking until the send completes.

   void generatorReady(PacketGenerator pg) 

Indicate that the generator is ready for an async send.

Just does a synchronous send inline, though.

   void detachGenerator(PacketGenerator pg) 

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