RWIdentitySet(3C++)

Name
     RWIdentitySet - Rogue Wave library class

Synopsis
              #include <rw/idenset.h>



              typedef RWIdentitySet IdentitySet; // Smalltalk typedef
          RWIdentitySet a;




Description
     The class RWIdentitySet is similar to class RWSet except that items are
     found by requiring that they be identical (i.e., have the same address)
     as the key, rather than being equal (i.e., test true for isEqual()).  The
     iterator for this class is RWSetIterator.

Persistence
     Polymorphic

Public Constructor
              RWIdentitySet(size_t n = RWDEFAULT_CAPACITY);


     Construct an empty identity set with n hashing buckets.





Public Member Functions
     The user interface to this class is identical to class RWSet and is not
     reproduced here.  The only difference between the classes is that keys
     are found on the basis of identity rather than equality, and that the
     virtual function isA() returns __RWIDENTITYSET, the ClassId for
     RWIdentitySet.