com.ibm.wala.util.collections
Class ParanoidHashMap<K,V>

java.lang.Object
  java.util.AbstractMap<K,V>
      java.util.HashMap<K,V>
          com.ibm.wala.util.collections.ParanoidHashMap<K,V>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<K,V>

public class ParanoidHashMap<K,V>
extends java.util.HashMap<K,V>

a debugging aid. This implementation complains if you stick an object in here which appears to use System.identityHashCode()

See Also:

Serialized Form

Field Summary

static long

serialVersionUID

Constructor Summary

ParanoidHashMap()

ParanoidHashMap(int size)

ParanoidHashMap(java.util.Map<K,V> t)

Method Summary

V	put(K arg0, V arg1)
void	putAll(java.util.Map<? extends K,? extends V> arg0)

Methods inherited from class java.util.HashMap

clear, clone, containsKey, containsValue, entrySet, get, isEmpty, keySet, remove, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, hashCode

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

ParanoidHashMap

public ParanoidHashMap(java.util.Map<K,V> t)
                throws java.lang.NullPointerException

Parameters:

t -

Throws:

java.lang.NullPointerException - if t is null

ParanoidHashMap

public ParanoidHashMap(int size)

ParanoidHashMap

public ParanoidHashMap()

Method Detail

put

public V put(K arg0,
             V arg1)

Specified by:

put in interface java.util.Map<K,V>

Overrides:

put in class java.util.HashMap<K,V>

putAll

public void putAll(java.util.Map<? extends K,? extends V> arg0)

Specified by:

putAll in interface java.util.Map<K,V>

Overrides:

putAll in class java.util.HashMap<K,V>