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java.lang.Object
   |
   +----edu.utah.janos.antsr.core.Capsule
           |
           +----edu.utah.janos.antsr.apps.multicast.MulticastCapsule

Summary

public class  MulticastCapsule
     extends edu.utah.janos.antsr.core.Capsule
{
          // Fields 5
     private static final byte[] MID;
     private static final byte[] PID;
     ByteArray data;
     short destport;
     int group;

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

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

Multicast capsule processing. These correspond to the multicast data packets.

Author:

David Wetherall

Fields

· MID

Summary  |  Top

   private static final byte[] MID

   private static final byte[] PID

   int group

   short destport

   ByteArray data

Constructors

· MulticastCapsule

Summary  |  Top

   public MulticastCapsule() 

   public MulticastCapsule(int group, 
                           int target, 
                           short destport, 
                           ByteArray data) 

   protected byte[] mid() 

Overrides:

mid in class Capsule

   protected byte[] pid() 

Overrides:

pid in class Capsule

   public int length() 

Return the length of this capsule.

Overrides:

length in class Capsule

   public Xdr encode() 

Encode this capsule.

Overrides:

encode in class Capsule

   public Xdr decode() 

Decode this capsule.

Overrides:

decode in class Capsule

   public boolean evaluate(Node n) 

Process this capsule at the node.

Parameter	Description
n	The current node.

Overrides:

evaluate in class Capsule

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