Tools.h++ Class Reference

Returns the number of elements t in self such that the expression (t == a) is true.
size_type
occurrencesOf(bool (*fn)(const_reference,void*),
void* d) const;
Returns the number of elements t in self such that the expression((*fn)(t,d)) is true. fn
points to a user-defined tester function which must have prototype:
bool yourTester(const_reference a, void* d);
Client data may be passed through parameter d.
bool
remove(const_reference a);
Removes the first element t in self such that the expression (t == a) is true and returns
true. Returns false if there is no such element.
bool
remove(bool (*fn)(const_reference,void*), void* d);
Removes the first element t in self such that the expression ((*fn)(t,d)) is true and returns
true. Returns false if there is no such element. fn points to a user-defined tester function
which must have prototype:
bool yourTester(const_reference a, void* d);
Client data may be passed through parameter d.
size_type
removeAll(const_reference a);
Removes all elements t in self such that the expression (t == a) is true. Returns the
number of items removed.
size_type
removeAll(bool (*fn)(const_reference,void*), void* d);
Removes all elements t in self such that the expression ((*fn)(t,d))is true. Returns the
number of items removed. fn points to a user-defined tester function which must have
prototype:
bool yourTester(const_reference a, void* d);
Client data may be passed through parameter d.
T
removeAt(size_type i);
Removes and returns the item at position i in self. This position must be between zero
and one less then the number of entries in the collection, otherwise the function throws an
exception of type RWBoundsErr.
T
removeFirst();