OECount

template<class T>
unsigned int OECount(OEIter<T>& iter)
template<class T>
unsigned int OECount(OEIterBase<T>* iter)

Count the number of elements in an iterator.

Note

These templated functions are only available in C++. Please see the OECount functions in OEChem TK.

These methods have the following behavior:

  • The OEIter version resets the iterator to the first element.

  • The OEIterBase version consumes the iterator.