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java.lang.Object
   |
   +----edu.utah.janos.antsr.core.CapsuleChannel

Summary

final class  CapsuleChannel
     extends java.lang.Object
     implements edu.utah.janos.nodeos.DeliverFunc
{
          // Fields 3
     Class cl;
     private ANTSRDemultiplexKey classifier;
     InChannel inChannel;

          // Constructors 4
     CapsuleChannel(CapsuleClass);
     CapsuleChannel(CapsuleClass, ThreadPool);
     CapsuleChannel(Class, ANTSRDemultiplexKey);
     CapsuleChannel(Class, ANTSRDemultiplexKey, ThreadPool);

          // Methods 2
     public void receive(BufferHandle, int) throws IOException;
     public String toString();
}

The handler for incoming ANTSR packets. They get decoded into Capsules and evaluted here.

Fields

· cl	Summary  |  Top

   Class cl

   InChannel inChannel

   private ANTSRDemultiplexKey classifier

Constructors

· CapsuleChannel

Summary  |  Top

   CapsuleChannel(CapsuleClass cc) 

   CapsuleChannel(CapsuleClass cc, 
                  ThreadPool threadPool) 

Construct a receive channel for cc Capsules. Implicitly constructs an ANTSRDemultiplexKey to match the right packets.

   CapsuleChannel(Class cl, 
                  ANTSRDemultiplexKey classifier) 

   CapsuleChannel(Class cl, 
                  ANTSRDemultiplexKey classifier, 
                  ThreadPool threadPool) 

   public void receive(BufferHandle packet, 
                       int payloadStart)  throws IOException

Handler for packets delivered to this Channel.

Receives a BufferHandle and decodes the packet into a Capsule.

Assumes packet[0] is the first byte of the ANEP header...

XXX this is atrocious code. Rewrite it now.

Implements:

receive in interface DeliverFunc

   public String toString() 

Overrides:

toString in class Object

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