ParanoidHashSet (com.ibm.wala.util 1.5.2 API)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractSet<E>
  - - java.util.HashSet<E>
    - - java.util.LinkedHashSet<T>
      - com.ibm.wala.util.collections.ParanoidHashSet<T>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<T>, java.util.Collection<T>, java.util.Set<T>
```
public class ParanoidHashSet<T>
extends java.util.LinkedHashSet<T>
```
a debugging aid. This implementation complains if you stick an object in here which appears to use System.identityHashCode(), or if it detects more than BAD_HC collisions in the Set (possibly indicated a bad hash function)

See Also:

Serialized Form

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static long serialVersionUID
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ParanoidHashSet()
  
  ParanoidHashSet(int size)
  
  ParanoidHashSet(java.util.Collection<T> s)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean add(T arg0)
  - Methods inherited from class java.util.LinkedHashSet
    spliterator
  - Methods inherited from class java.util.HashSet
    clear, clone, contains, isEmpty, iterator, remove, size
  - Methods inherited from class java.util.AbstractSet
    equals, hashCode, removeAll
  - Methods inherited from class java.util.AbstractCollection
    addAll, containsAll, retainAll, toArray, toArray, toString
  - Methods inherited from class java.lang.Object
    finalize, getClass, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface java.util.Collection
    parallelStream, removeIf, stream, toArray
  - Methods inherited from interface java.lang.Iterable
    forEach
  - Methods inherited from interface java.util.Set
    addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

- Field Detail
  - serialVersionUID
```
public static final long serialVersionUID
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ParanoidHashSet
```
public ParanoidHashSet(java.util.Collection<T> s)
                throws java.lang.NullPointerException
```
    Throws:
    
    java.lang.NullPointerException - if s is null
  - ParanoidHashSet
```
public ParanoidHashSet()
```
  - ParanoidHashSet
```
public ParanoidHashSet(int size)
```
- Method Detail
  - add
```
public boolean add(T arg0)
```
    Specified by:
    
    add in interface java.util.Collection<T>
    
    Specified by:
    
    add in interface java.util.Set<T>
    
    Overrides:
    
    add in class java.util.HashSet<T>
    
    Throws:
    
    UnimplementedError - if there's a bad hash code problem
    
    See Also:
    
    Collection.add(java.lang.Object)