| /* |
| * Copyright (C) 2012 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef ART_SRC_GC_MOD_UNION_TABLE_INL_H_ |
| #define ART_SRC_GC_MOD_UNION_TABLE_INL_H_ |
| |
| #include "mod_union_table.h" |
| |
| namespace art { |
| |
| template <typename Implementation> |
| class ModUnionTableToZygoteAllocspace : public Implementation { |
| public: |
| ModUnionTableToZygoteAllocspace(Heap* heap) : Implementation(heap) { |
| } |
| |
| bool AddReference(const mirror::Object* /* obj */, const mirror::Object* ref) { |
| const Spaces& spaces = Implementation::GetHeap()->GetSpaces(); |
| for (Spaces::const_iterator it = spaces.begin(); it != spaces.end(); ++it) { |
| if ((*it)->Contains(ref)) { |
| return (*it)->IsAllocSpace(); |
| } |
| } |
| // Assume it points to a large object. |
| // TODO: Check. |
| return true; |
| } |
| }; |
| |
| template <typename Implementation> |
| class ModUnionTableToAllocspace : public Implementation { |
| public: |
| ModUnionTableToAllocspace(Heap* heap) : Implementation(heap) { |
| } |
| |
| bool AddReference(const mirror::Object* /* obj */, const mirror::Object* ref) { |
| const Spaces& spaces = Implementation::GetHeap()->GetSpaces(); |
| for (Spaces::const_iterator it = spaces.begin(); it != spaces.end(); ++it) { |
| if ((*it)->Contains(ref)) { |
| return (*it)->GetGcRetentionPolicy() == kGcRetentionPolicyAlwaysCollect; |
| } |
| } |
| // Assume it points to a large object. |
| // TODO: Check. |
| return true; |
| } |
| }; |
| |
| } // namespace art |
| |
| #endif // ART_SRC_GC_MOD_UNION_TABLE_INL_H_ |