ch.panter.li.bi.util
Class ShieldableSet<T>

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractSet<E>
          java.util.HashSet<T>
              ch.panter.li.bi.util.ShieldableSet<T>

All Implemented Interfaces:

ReadOnlySet<T>, Serializable, Cloneable, Iterable<T>, Collection<T>, Set<T>

public class ShieldableSet<T>
extends HashSet<T>
implements ReadOnlySet<T>

See Also:

Serialized Form

Constructor Summary

ShieldableSet()
Creates a new empty instance

ShieldableSet(Collection<T> initialContents)
Creates a new instance and adds the given initial contents.

ShieldableSet(T... initialContents)
Creates a new instance and adds the given initial contents.

Method Summary

T[]	itemsAsArray(T[] array) Returns an array containing all items of this instance according to the contract defined in java.util.Collection#toArray(T[] a).

Methods inherited from class java.util.HashSet

add, 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 ch.panter.li.bi.util.ReadOnlySet

contains, isEmpty, iterator, size

Methods inherited from interface java.util.Set

addAll, containsAll, equals, hashCode, removeAll, retainAll, toArray, toArray

Constructor Detail

ShieldableSet

public ShieldableSet()

Creates a new empty instance

ShieldableSet

public ShieldableSet(T... initialContents)

Creates a new instance and adds the given initial contents.

Parameters:

initialContents - the initial contents of this new instance

ShieldableSet

public ShieldableSet(Collection<T> initialContents)

Creates a new instance and adds the given initial contents.

Parameters:

initialContents - the initial contents of this new instance

Method Detail

itemsAsArray

public T[] itemsAsArray(T[] array)

Description copied from interface: ReadOnlySet

Returns an array containing all items of this instance according to the contract defined in java.util.Collection#toArray(T[] a).

Specified by:

itemsAsArray in interface ReadOnlySet<T>

Parameters:

array - the target array

Returns:

an array containing all items of this instance