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java.lang.Object
   |
   +----edu.utah.janos.antsr.core.NodeCache.EventHandler
           |
           +----edu.utah.janos.antsr.core.PendingRequest

Summary

class  PendingRequest
     extends edu.utah.janos.antsr.core.NodeCache.EventHandler
{
          // Fields 5
     private Capsule cap;
     private static final int defaultRetryCount;
     private static final int defaultRetryTime;
     private int retries;
     private int ttl;

          // Constructors 1
     public PendingRequest(Capsule);

          // Methods 2
     public int collected();
     public Capsule getCapsule();
}

Used to track request capsules that are still need a response.

Fields

· cap

Summary  |  Top

   private Capsule cap

The request capsule

   private static final int defaultRetryTime

Amount of time to wait before retrying

   private static final int defaultRetryCount

The number of times to retry

   private int ttl

The ttl to reprime the capsule with, this increases with each retries to make sure we can get the thing out.

   private int retries

The number of times left to retry sending the capsule.

Constructors

· PendingRequest

Summary  |  Top

   public PendingRequest(Capsule cap) 

Construct a pending request for this capsule

   public Capsule getCapsule() 

Return the request capsule

   public int collected() 

Event handler called by NodeCache when we're being collected. This just checks if we have any retries left and sends the capsule if we do.

Overrides:

collected in class NodeCache.EventHandler

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