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Class edu.utah.janos.nodeos.InfoHook
java.lang.Object
   |
   +----edu.utah.janos.nodeos.InfoHook

  Summary

public class  InfoHook
     extends java.lang.Object
{
          // Fields 2
     protected Hashtable children;
     private final String name;

          // Constructors 1
     public InfoHook(String);

          // Methods 6
     public final void addChild(InfoHook);
     public final InfoHook findChild(String);
     public String[] getChildList();
     public String[] getInfo();
     public final String getName();
     public final void remChild(String);
}

A little class used for exporting information about state, data, etc...

XXX ideally, most of this status stuff should be external to the nodeos core package.

Author:
Janos Ministry of Development


  Cross Reference

Extended By:
AppBooster.AppsInfo, ProtocolRegister.ProtocolInfo, UnknownMidPackets.UnknownMidPacketsInfo, FlowClassLoader.ClassLoaderInfo, FlowRegister.FlowInfo, pj_Thread.pj_ThreadInfo, RouteTable.RouteTableInfo

Returned By:
InfoHook.findChild()





  Fields

· name

Summary  |  Top
   private final String name

A symbolic name used to distinguish one hook from another


· children

Summary  |  Top
   protected Hashtable children

An InfoHook can have a set of children, allowing the user to narrow their choices based on a certain child.


  Constructors

· InfoHook

Summary  |  Top

   public InfoHook(String name) 

Constructor that sets the hook's name



  Methods

· getName

Summary  |  Top
   public final String getName() 

Get the name for this hook



· findChild

Summary  |  Top
   public final InfoHook findChild(String name) 

Find a child with the given name. The name can be fully qualified to search through a tree of InfoHooks.



· addChild

Summary  |  Top
   public final void addChild(InfoHook ih) 

Add a child InfoHook to this hook



· remChild

Summary  |  Top
   public final void remChild(String name) 

Remove a child InfoHook



· getChildList

Summary  |  Top
   public String[] getChildList() 

Return a string array listing the names of the children



· getInfo

Summary  |  Top
   public String[] getInfo() 

This returns an array of strings that report whatever information is interesting...



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