Macro ILOTRANSITIONCOSTOBJECT0

This macro defines a transition cost object, subclass of IloTransitionCostObjectI, named nameI. The argument solver is the name of the IloSolver that performs the extraction. Within the code of the macro, this name will denote the solver currently performing the extraction. When n is greater than 0 (zero), the types and names of the data members must be supplied as arguments to the macro. Each data member is defined by its type ti and a name ai. The call to the macro must be followed immediately by the body of the extract member function of the transition cost object class being defined. It must return a pointer to an instance of IlcTransitionCostObjectI that corresponds to the extracted object. Besides the definition of the class nameI, this macro also defines a function named name that creates an instance of the class nameI and that returns an instance of the class IloTransitionCostObject that points to it.

The use of this macro is the only way to define a new subclass of IloTransitionCostObjectI.

Since the argument name is used to name the transition cost object class, it is not possible to use the same name for other classes.

For an example on the use of this macro, see information for the similar macro ILOTRANSITIONTIMEOBJECT0.

For more information, see Transition Costs.