bak.pcj.set
Class UnmodifiableIntSet

java.lang.Object
  bak.pcj.UnmodifiableIntCollection
      bak.pcj.set.UnmodifiableIntSet

All Implemented Interfaces:

IntCollection, IntSet

public class UnmodifiableIntSet

extends UnmodifiableIntCollection

implements IntSet

This class represents unmodifiable sets of int values.

Since:

1.0

See Also:

Collections.unmodifiableSet(java.util.Set)

Field Summary

Fields inherited from class bak.pcj.UnmodifiableIntCollection

collection

Constructor Summary

UnmodifiableIntSet(IntSet s)
Creates a new unmodifiable set on an existing set.

Methods inherited from class bak.pcj.UnmodifiableIntCollection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, trimToSize

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface bak.pcj.IntCollection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, trimToSize

Constructor Detail

UnmodifiableIntSet

public UnmodifiableIntSet(IntSet s)

Creates a new unmodifiable set on an existing set. The result is a set whose elements and behaviour is the same as the existing set's except that the new set cannot be modified.

Parameters:

s - the existing set to make unmodifiable.

Throws:

NullPointerException - if s is null.