constructor param namespac namespac diagram param agraph activ graph diagram deprec tfmorri us link uml activ diagram object graph model deprec uml activ diagram object namespac object agraph namespac namespac model facad namespac agraph model facad namespac namespac model facad activ graph agraph illeg argument except model facad namespac model facad namespac trim equal model facad namespac activ model facad behavior namespac size set properti veto except pve action requir setup namespac agraph 