Lines Matching defs:span
41 // by using only a heap interval (called "span" below), thus allowing
46 // itself with ("weak") reference processing in a specific "span"
48 // the span is a convex interval of the heap, but, efficiency
445 ReferenceProcessor(MemRegion span,
471 // get and set span
472 MemRegion span() { return _span; }
473 void set_span(MemRegion span) { _span = span; }
558 // A utility class to temporarily mutate the span of the
567 MemRegion span):
569 _saved_span = _rp->span();
570 _rp->set_span(span);