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      1 /*
      2  * Copyright (C) 2011 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef ART_RUNTIME_GC_COLLECTOR_MARK_SWEEP_INL_H_
     18 #define ART_RUNTIME_GC_COLLECTOR_MARK_SWEEP_INL_H_
     19 
     20 #include "mark_sweep.h"
     21 
     22 #include "gc/heap.h"
     23 #include "mirror/class-inl.h"
     24 #include "mirror/object_array-inl.h"
     25 #include "mirror/reference.h"
     26 
     27 namespace art {
     28 namespace gc {
     29 namespace collector {
     30 
     31 template<typename MarkVisitor, typename ReferenceVisitor>
     32 inline void MarkSweep::ScanObjectVisit(mirror::Object* obj, const MarkVisitor& visitor,
     33                                        const ReferenceVisitor& ref_visitor) {
     34   DCHECK(IsMarked(obj)) << "Scanning unmarked object " << obj << "\n" << heap_->DumpSpaces();
     35   obj->VisitReferences<false>(visitor, ref_visitor);
     36   if (kCountScannedTypes) {
     37     mirror::Class* klass = obj->GetClass<kVerifyNone>();
     38     if (UNLIKELY(klass == mirror::Class::GetJavaLangClass())) {
     39       ++class_count_;
     40     } else if (UNLIKELY(klass->IsArrayClass<kVerifyNone>())) {
     41       ++array_count_;
     42     } else {
     43       ++other_count_;
     44     }
     45   }
     46 }
     47 
     48 }  // namespace collector
     49 }  // namespace gc
     50 }  // namespace art
     51 
     52 #endif  // ART_RUNTIME_GC_COLLECTOR_MARK_SWEEP_INL_H_
     53