ariba.util.core
Class EqHashtable

java.lang.Object
  java.util.AbstractMap
      ariba.util.core.Hashtable
          ariba.util.core.EqHashtable

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, java.util.Map

Direct Known Subclasses:

PerformanceState.Stats, ThreadDebugState.StateMap

public class EqHashtable
extends Hashtable

This class extends Hashtable, but provides for pointer hashing and equality instead of hashCode() and equals() equality. in 1.4 this can be replaced by java.util.IdentityHashMap

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

EqHashtable()
Constructs an empty EqHashtable.

EqHashtable(int initialCapacity)
Constructs an EqHashtable capable of holding at least initialCapacity elements before needing to grow.

Method Summary

Methods inherited from class ariba.util.core.Hashtable

clear, clone, contains, containsKey, count, elements, elementsArray, elementsVector, entrySet, fromSerializedString, get, isEmpty, keys, keysArray, keySet, keysVector, put, readExternal, remove, removeElement, size, toSerializedString, toString, toStringArray, values, writeExternal

Methods inherited from class java.util.AbstractMap

containsValue, equals, hashCode, putAll

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EqHashtable

public EqHashtable()

Constructs an empty EqHashtable. The Hashtable will grow on demand as more elements are added.

EqHashtable

public EqHashtable(int initialCapacity)

Constructs an EqHashtable capable of holding at least initialCapacity elements before needing to grow.