I have previously been modeling with Visual Paradigm. There I had lots of possibilities to control the Lifetime of my Objects.
What I mean exactly is that dashed array symbolizing the creation of an object and the cross at the end of the lifeline, symbolizing that the object has been finalized.
I did some research, and according to this webpage EA does this Support somehow. In the picture below (found in the link) note how ":Cart Item" is created and finished. How do I do that?