Compute the size of the object graph reachable from the object but excluding any objects that have inner references. This gives a super-fast lower bound of how much memory is retained only by the target object, without having to construct a dominator tree.
Compute the size of the object graph reachable from the object but excluding any objects that have inner references. This gives a super-fast lower bound of how much memory is retained only by the target object, without having to construct a dominator tree.