Originally posted by: yek_ti1

Hi,

I have seen several times in samples something like:

IloModel lModel (env)
MyFunction (IloModel amodel){
lModel.add(titi<toto);
}

instead i would have done MyFunction (IloModel& amodel).
Could someone explain me why IloModel works like a reference ?
Is it true for all ILOG objects ?
#CPOptimizer
#DecisionOptimization

Originally posted by: SystemAdmin

There is no need to pass IloModel by address (IloModel&) because IloModel - as most of Concert and CP Optimizer classes - is a handle, that is it just contains a pointer to the implementation class (IloModelI). Implementation classes usually end up with an 'I'.

Philippe
#CPOptimizer
#DecisionOptimization