instanc classifi belong return list set list set uml deploy diagram fig object fig compon instanc fig node instanc classifi param dd diagram check set offend list set comput offend uml deploy diagram dd collect fig dd layer content list set off iter fig iter fig iter fig iter object obj fig iter obj fig node model element fig node model element fig node model element fig node model element obj fig node model element model facad instanc fig node model element owner object instanc fig node model element owner instanc collect col model facad classifi instanc col size off off list set off add dd off add fig node model element off 