In PR #139, in many places a single object const is replaced by two objects core_const and pmodel_const, and the developer also has to keep in mind which class (CoreConst or PModelConst) a particular constant belongs to when implementing functions. If PModelConst can inherit CoreConst, the code may be more concise (as only a single ConstantsClass object is needed in each function or method).
In PR #139, in many places a single object
constis replaced by two objectscore_constandpmodel_const, and the developer also has to keep in mind which class (CoreConstorPModelConst) a particular constant belongs to when implementing functions. IfPModelConstcan inheritCoreConst, the code may be more concise (as only a singleConstantsClassobject is needed in each function or method).