question: removes the last e.g. most recent value on the stack concode_field_sep Deque<Integer> stack concode_elem_sep ArrayList<E> elements concode_elem_sep ArrayList<PB> timings concode_elem_sep ArrayList<ArrayList<Integer>> tree concode_elem_sep ArrayList<Integer> roots concode_elem_sep int currentToken concode_field_sep List<ProfileResult> getTree concode_elem_sep String getDescriptionFromElement concode_elem_sep String getTypeFromElement concode_elem_sep PB createProfileBreakdown concode_elem_sep ProfileResult doGetTree concode_elem_sep PB getProfileBreakdown concode_elem_sep PB addDependencyNode concode_elem_sep void updateParent concode_elem_sep long getNodeTime
target: void function ( ) { stack . pollLast ( ) ; }