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java.lang.Object
   |
   +----edu.utah.janos.antsr.core.Capsule
           |
           +----edu.utah.janos.antsr.apps.mobile.MobileCapsule

Summary

public class  MobileCapsule
     extends edu.utah.janos.antsr.core.Capsule
{
          // Fields 6
     private static final byte[] MID;
     private static final byte[] PID;
     ByteArray data;
     short dpt;
     int next;
     short spt;

          // Constructors 2
     public MobileCapsule();
     public MobileCapsule(int, short, short, ByteArray);

          // Methods 6
     public Xdr decode();
     public Xdr encode();
     public boolean evaluate(Node);
     public int length();
     protected byte[] mid();
     protected byte[] pid();
}

mobile capsule processing - The mobile capsule is used to carry a payload. Its able to lookup any forwarding information on a router to direct itself properly.

Author:

David Wetherall

Fields

· MID

Summary  |  Top

   private static final byte[] MID

   private static final byte[] PID

   int next

The next destination for the capsule. First, points to the original destination, and then to a forwarding address if there is one.

   short spt

Source and destination port...

   short dpt

   ByteArray data

The data we're sending

Constructors

· MobileCapsule

Summary  |  Top

   public MobileCapsule() 

   public MobileCapsule(int na, 
                        short sa, 
                        short da, 
                        ByteArray d) 

   protected byte[] mid() 

Overrides:

mid in class Capsule

   protected byte[] pid() 

Overrides:

pid in class Capsule

   public int length() 

Overrides:

length in class Capsule

   public Xdr encode() 

Overrides:

encode in class Capsule

   public Xdr decode() 

Overrides:

decode in class Capsule

   public boolean evaluate(Node n) 

Check for a forwarding address and then ship the packet

Overrides:

evaluate in class Capsule

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