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java.lang.Object
   |
   +----edu.utah.janos.nodeos.pj_DemultiplexKey.KeySegment
           |
           +----edu.utah.janos.nodeos.pj_DemultiplexKey.ANEPHeader

Summary

private static class  pj_DemultiplexKey.ANEPHeader
     extends edu.utah.janos.nodeos.pj_DemultiplexKey.KeySegment
{
          // Fields 3
     private static final boolean[] allMask;
     private final pj_DemultiplexKey.ByteMask headerMask;
     private static final boolean[] mask;

          // Constructors 1
     public ANEPHeader(int, byte, boolean, short);

          // Methods 2
     public int match(byte[], int, int);
     public String toString();
}

A key segment that matches an ANEP header 0 * 1 * 2 * 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | Version | Flags | Type ID | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | ANEP Header Length | ANEP Packet Length | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ ~ Options ~ +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | . | ~ Payload ~ | . | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Fields

· headerMask

Summary  |  Top

   private final pj_DemultiplexKey.ByteMask headerMask

A byte mask for matching the first part of the header

   private static final boolean[] mask

Bitmask for matching the first part of the header, we don't want to match the flags field.

   private static final boolean[] allMask

Similar to above, but we don't match the version either

Constructors

· ANEPHeader

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   public ANEPHeader(int offset, 
                     byte version, 
                     boolean allVersions, 
                     short protocolID) 

Construct an ANEPHeader that matches a specific version and protocol ID.

   public int match(byte[] payload, 
                    int payloadStart, 
                    int payloadLength) 

Overrides:

match in class pj_DemultiplexKey.KeySegment

   public String toString() 

Overrides:

toString in class Object

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