Treating input arguments (not paying attention to order of number)
3 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Konrad Warner
il 13 Dic 2019
Commentato: Walter Roberson
il 14 Dic 2019
There is a "master class" that instanciates different objects depending on the users choice. A stuct array with a set of parameter should be the indicator if an object is created or not. For every init-function there is one input struct.
First attempt was..
% Constructor
function obj = MasterClass(object1_struct,object2_struct,object3_struct,object4_struct)
if exist('object1_struct','var')
obj.initObj1(object1_struct);
end
if exist('object2_struct','var')
obj.initObj2(object2_struct);
end
if exist('object3_struct','var')
obj.initObj3(object3_struct);
end
if exist('object4_struct','var')
obj.initObj4(object4_struct);
end
end
but of cause, if I call e.g.
obj = MasterClass(object3_struct,object2_struct)
Object1 and Object2 are created with inputs object3_struct and object2_struct. So what's the way to do it, without insert empty structs or pay attention to the order?
0 Commenti
Risposta accettata
Walter Roberson
il 13 Dic 2019
Use name/value pairs, unless there is something inside of the structs that identifies which kind of object it is for, or some other way of deducing from the struct what its purpose is.
5 Commenti
Walter Roberson
il 14 Dic 2019
Perhaps it would make sense to pass in an array of struct, each member of which identified its purpose?
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Structures in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!