Tools.h++ Class Reference

Public Member Operators
RWBoolean
operator<=(const RWBTreeDictionary& btr) const;
Returns TRUE if self is a subset of btr. That is, for every item in self, there must be an item in btr that
compares equal. This operator is not explicitly present unless you are compiling with an
implementation of the C++ Standard Library. Normally it is inherited from RWBTree.
Note: If you inherit from RWBTreeDictionary in the presence of the C++ Standard Library, we
recommend that you override this operator and explicitly forward the call. Overload resolution in C++
will choose the Standard Library provided global operators over inherited class members. These global
definitions are not appropriate for set-like partial orderings.
Public Member Functions
void
applyToKeyAndValue(RWapplyKeyAndValue ap,void*);
Redefined from class RWCollection. Applies the user-supplied function pointed to by ap to each
key-value pair of the collection, in order, from smallest to largest.
RWBinaryTree
asBinaryTree();
RWBag
asBag() const;
RWSet
asSet() const;
RWOrdered
asOrderedCollection() const;
RWBinaryTree
asSortedCollection() const:
Converts the RWBTreeDictionary to an RWBag, RWSet, RWOrdered, or an RWBinaryTree. Note that
since a dictionary contains pairs of keys and values, the result of this call will be a container holding
RWCollectableAssociations. Note also that the return value is a copy of the data. This can be very
expensive for large collections. Consider using operator+=() to insert each RWCollectableAssociation
from this dictionary into a collection of your choice.
virtual RWspace
binaryStoreSize() const;
Inherited from class RWCollection.
virtual void
clear();
Redefined from class RWCollection. Removes all key-value pairs from the collection.
virtual void
clearAndDestroy();
Redefined from class RWCollection. Removes all key-value pairs in the collection, and deletes both the
key and the value.
virtual int