/** Construct a new, empty IdentityHashSet whose backing IdentityHashMap
* has the specified expected maximum size. Putting more than the
* expected number of elements into the set may cause the internal data
* structure to grow, which may be somewhat time-consuming.
*
* @param expectedMaxSize the expected maximum size of the set.
*/
/*public IdentityHashSet(int expectedMaxSize) {
* map = new IdentityDictionary<T, Boolean>(expectedMaxSize);
* }*/
/// <summary>
/// Construct a new IdentityHashSet with the same elements as the supplied
/// Collection (eliminating any duplicates, of course); the backing
/// IdentityHashMap will have the default expected maximum size (21).
/// </summary>
/// <param name="c">
/// a Collection containing the elements with which this set will be initialized.
/// </param>
public IdentityHashSet(ICollection <T> c)
{
map = new IdentityDictionary <T, Boolean>();
AddAll(c);
}
// CONSTRUCTORS ---------------------------------------------------------
/** Construct a new, empty IdentityHashSet whose backing IdentityHashMap
* has the default expected maximum size (21);
*/
public IdentityHashSet()
{
map = new IdentityDictionary <T, Boolean>();
}
