src/share/vm/gc/g1/g1OopClosures.cpp

@@ -32,33 +32,15 @@
 
 G1ParCopyHelper::G1ParCopyHelper(G1CollectedHeap* g1,  G1ParScanThreadState* par_scan_state) :
   _g1(g1),
   _par_scan_state(par_scan_state),
   _worker_id(par_scan_state->worker_id()),
-  _scanned_klass(NULL),
   _cm(_g1->concurrent_mark())
 { }
 
 G1ScanClosureBase::G1ScanClosureBase(G1CollectedHeap* g1, G1ParScanThreadState* par_scan_state) :
   _g1(g1), _par_scan_state(par_scan_state), _from(NULL)
 { }
 
-void G1KlassScanClosure::do_klass(Klass* klass) {
-  // If the klass has not been dirtied we know that there's
-  // no references into  the young gen and we can skip it.
-  if (!_process_only_dirty || klass->has_modified_oops()) {
-    // Clean the klass since we're going to scavenge all the metadata.
-    klass->clear_modified_oops();
-
-    // Tell the closure that this klass is the Klass to scavenge
-    // and is the one to dirty if oops are left pointing into the young gen.
-    _closure->set_scanned_klass(klass);
-
-    klass->oops_do(_closure);
-
-    _closure->set_scanned_klass(NULL);
-  }
-  _count++;
-}
 
 // Generate G1 specialized oop_oop_iterate functions.
 SPECIALIZED_OOP_OOP_ITERATE_CLOSURES_G1(ALL_KLASS_OOP_OOP_ITERATE_DEFN)