Tools.h++ Class Reference

Public Constructor
RWSlistCollectablesIterator (RWSlistCollectables&);
Constructs an iterator from a singly-linked list. Immediately after construction, the
position of the iterator will be undefined.
Public Member Operators
virtual RWCollectable*
operator()();
Redefined from class RWIterator. Advances the iterator to the next element and returns
it. Returns nil when the end of the collection is reached.
void
operator++();
Advances the iterator one item.
void
operator+=(size_t n);
Advances the iterator n items.
Public Member Functions
RWBoolean
atFirst() const;
Returns TRUE if the iterator is at the beginning of the list, otherwise FALSE;
RWBoolean
atLast() const;
Returns TRUE if the iterator is at the end of the list, otherwise FALSE;
virtual RWCollectable*
findNext(const RWCollectable* target);
Redefined from class RWIterator. Moves iterator to the next item which isEqual to the
item pointed to by target and returns it. If no item is found, returns nil and the position of
the iterator will be undefined.
RWCollectable*
findNextReference(const RWCollectable* e);
Moves iterator to the next item which is identical to the item pointed to by e (that is, that
has address e) and returns it. If no item is found, returns nil and the position of the iterator
will be undefined.
RWCollectable*