1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "common_components/serialize/serialize_utils.h" 17 18 #include "common_components/heap/allocator/region_desc.h" 19 #include "common_interfaces/base_runtime.h" 20 21 namespace common { GetSerializeObjectSpace(uintptr_t obj)22SerializedBaseObjectSpace SerializeUtils::GetSerializeObjectSpace(uintptr_t obj) 23 { 24 RegionDesc::RegionType type = RegionDesc::GetAliveRegionType(obj); 25 switch (type) { 26 case RegionDesc::RegionType::THREAD_LOCAL_REGION: 27 case RegionDesc::RegionType::THREAD_LOCAL_OLD_REGION: 28 case RegionDesc::RegionType::RECENT_FULL_REGION: 29 case RegionDesc::RegionType::FROM_REGION: 30 case RegionDesc::RegionType::LONE_FROM_REGION: 31 case RegionDesc::RegionType::EXEMPTED_FROM_REGION: 32 case RegionDesc::RegionType::TO_REGION: 33 case RegionDesc::RegionType::OLD_REGION: 34 return SerializedBaseObjectSpace::REGULAR_SPACE; 35 case RegionDesc::RegionType::FULL_PINNED_REGION: 36 case RegionDesc::RegionType::RECENT_PINNED_REGION: 37 case RegionDesc::RegionType::FIXED_PINNED_REGION: 38 case RegionDesc::RegionType::FULL_FIXED_PINNED_REGION: 39 case RegionDesc::RegionType::READ_ONLY_REGION: 40 case RegionDesc::RegionType::APPSPAWN_REGION: 41 return SerializedBaseObjectSpace::PIN_SPACE; 42 case RegionDesc::RegionType::RECENT_LARGE_REGION: 43 case RegionDesc::RegionType::LARGE_REGION: 44 return SerializedBaseObjectSpace::LARGE_SPACE; 45 default: 46 return SerializedBaseObjectSpace::OTHER; 47 } 48 } 49 } // namespace common 50