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Class calypso.util.HashtableLite

java.lang.Object
   |
   +----calypso.util.HashtableLite

A utility class to avoid the pain (and memory bloat) of making lots of small hashtables. A real HashTable isn't created until the number of elements grows past a certain number (defined internally to HashtableLite). It sure would have been nice if Hashtables were an interface.

public class  HashtableLite
     extends java.lang.Object
     implements java.lang.Cloneable
{
          // Fields 4
     int fCount;
     Object[] fItems;
     AtomHashtable fRealTable;
     private static final int maxItems;

          // Constructors 1
     public HashtableLite();

          // Methods 17
     public void clear();
     public Object clone();
     public boolean contains(Object);
     public boolean containsKey(Atom);
     public int count();
     public Enumeration elements();
     public Object[] elementsArray();
     public Vector elementsVector();
     public Object get(Atom);
     public boolean isEmpty();
     public Enumeration keys();
     public Atom[] keysArray();
     public Vector keysVector();
     public Object put(Atom, Object);
     public Object remove(Atom);
     public int size();
     public String toString();
}

• fCount

   int fCount

• fItems

   Object[] fItems

• fRealTable

   AtomHashtable fRealTable

• maxItems

   private static final int maxItems

• HashtableLite

   public HashtableLite() 

• clear

   public void clear() 

• clone

   public Object clone() 

Overrides:

clone in class Object

• contains

   public boolean contains(Object item) 

• containsKey

   public boolean containsKey(Atom key) 

• count

   public int count() 

• elements

   public Enumeration elements() 

• elementsArray

   public Object[] elementsArray() 

• elementsVector

   public Vector elementsVector() 

• get

   public Object get(Atom key) 

• isEmpty

   public boolean isEmpty() 

• put

   public Object put(Atom key, 
                     Object item) 

• keys

   public Enumeration keys() 

• keysArray

   public Atom[] keysArray() 

• keysVector

   public Vector keysVector() 

• remove

   public Object remove(Atom key) 

• size

   public int size() 

• toString

   public String toString() 

Overrides:

toString in class Object

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