Tools.h++ Class Reference

Advances self to the next element. If the iterator has been reset or just created self will now
reference the first element. If, before iteration, self referenced the last association in the
multimap, self will now point to an undefined value and a value equivalent to false will be
returned. Otherwise, a value equivalent to true is returned. Note: no post-increment operator
is provided.
Public Member Functions
RWTPtrMultiMap<K,T,C>*
container() const;
Returns a pointer to the collection being iterated over.
K*
key() const;
Returns the key portion of the association currently referenced by self. Undefined if self is
not referencing a value within the multimap.
void
reset();
void
reset(RWTPtrMultiMap<K,T,C>& h);
Resets the iterator so that after being advanced it will reference the first element of the
collection. Using reset() with no argument will reset the iterator on the current container.
Supplying a RWTPtrMultiMap to reset() will reset the iterator on that container.
T*
value();
Returns the value portion of the association referenced by self. Undefined if self is not
referencing a value within the multimap.