Class IlcPossibleAltResIterator

An instance of the class IlcPossibleAltResIterator is an iterator that traverses the possible resources (those which could be selected) for an instance of IlcAltResConstraint.

If a resource has been selected, then there is one and only one possible resource among those managed by the constraint.

To make the search for a scheduling solution efficient, it is often a good idea to select one resource for the activity for which an instance of IlcAltResSet is defined before you schedule it.

This constructor creates a new instance of IlcPossibleAltResIterator that traverses the set of possible resources which belong to ct.

This member function returns IlcTrue if there is a current possible resource and the invoking iterator points to it. Otherwise, it returns IlcFalse.

This operator returns the current possible resource to which the invoking iterator points. If the iterator is set past the end position, then this operator returns an empty handle.

This operator shifts the iterator to the next possible resource.