question: performs the graph traversion with all elements which are contained in the specified collection . this means that every element of this collection and all elements which are reachable from these elements will be visited . concode_field_sep int linkCount concode_elem_sep Map myVisitedElements concode_elem_sep Iterator myElements concode_elem_sep boolean done concode_field_sep boolean isVisited concode_elem_sep void beginVisit concode_elem_sep Iterator getElementLinks concode_elem_sep void endVisit concode_elem_sep void setVisited concode_elem_sep int visit concode_elem_sep int getVisitedDepth
target: void function ( Collection arg0 ) { this . perform ( arg0 . iterator ( ) ) ; }