1 /* 2 * Copyright (c) 2024 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 "memory_collector_empty_impl.h" 17 18 namespace OHOS { 19 namespace HiviewDFX { 20 namespace UCollectUtil { Create()21std::shared_ptr<MemoryCollector> MemoryCollector::Create() 22 { 23 return std::make_shared<MemoryCollectorEmptyImpl>(); 24 } 25 CollectProcessMemory(int32_t pid)26CollectResult<ProcessMemory> MemoryCollectorEmptyImpl::CollectProcessMemory(int32_t pid) 27 { 28 return CollectResult<ProcessMemory>(UCollect::UcError::FEATURE_CLOSED); 29 } 30 CollectSysMemory()31CollectResult<SysMemory> MemoryCollectorEmptyImpl::CollectSysMemory() 32 { 33 return CollectResult<SysMemory>(UCollect::UcError::FEATURE_CLOSED); 34 } 35 CollectRawMemInfo()36CollectResult<std::string> MemoryCollectorEmptyImpl::CollectRawMemInfo() 37 { 38 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 39 } 40 ExportMemView()41CollectResult<std::string> MemoryCollectorEmptyImpl::ExportMemView() 42 { 43 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 44 } 45 CollectAllProcessMemory()46CollectResult<std::vector<ProcessMemory>> MemoryCollectorEmptyImpl::CollectAllProcessMemory() 47 { 48 return CollectResult<std::vector<ProcessMemory>>(UCollect::UcError::FEATURE_CLOSED); 49 } 50 ExportAllProcessMemory()51CollectResult<std::string> MemoryCollectorEmptyImpl::ExportAllProcessMemory() 52 { 53 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 54 } 55 CollectRawSlabInfo()56CollectResult<std::string> MemoryCollectorEmptyImpl::CollectRawSlabInfo() 57 { 58 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 59 } 60 CollectRawPageTypeInfo()61CollectResult<std::string> MemoryCollectorEmptyImpl::CollectRawPageTypeInfo() 62 { 63 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 64 } 65 CollectRawDMA()66CollectResult<std::string> MemoryCollectorEmptyImpl::CollectRawDMA() 67 { 68 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 69 } 70 CollectAllAIProcess()71CollectResult<std::vector<AIProcessMem>> MemoryCollectorEmptyImpl::CollectAllAIProcess() 72 { 73 return CollectResult<std::vector<AIProcessMem>>(UCollect::UcError::FEATURE_CLOSED); 74 } 75 ExportAllAIProcess()76CollectResult<std::string> MemoryCollectorEmptyImpl::ExportAllAIProcess() 77 { 78 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 79 } 80 CollectRawSmaps(int32_t pid)81CollectResult<std::string> MemoryCollectorEmptyImpl::CollectRawSmaps(int32_t pid) 82 { 83 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 84 } 85 CollectHprof(int32_t pid)86CollectResult<std::string> MemoryCollectorEmptyImpl::CollectHprof(int32_t pid) 87 { 88 return CollectResult<std::string>(UCollect::UcError::FEATURE_CLOSED); 89 } 90 CollectProcessVss(int32_t pid)91CollectResult<uint64_t> MemoryCollectorEmptyImpl::CollectProcessVss(int32_t pid) 92 { 93 return CollectResult<uint64_t>(UCollect::UcError::FEATURE_CLOSED); 94 } 95 CollectMemoryLimit()96CollectResult<MemoryLimit> MemoryCollectorEmptyImpl::CollectMemoryLimit() 97 { 98 return CollectResult<MemoryLimit>(UCollect::UcError::FEATURE_CLOSED); 99 } 100 CollectDdrFreq()101CollectResult<uint32_t> MemoryCollectorEmptyImpl::CollectDdrFreq() 102 { 103 return CollectResult<uint32_t>(UCollect::UcError::FEATURE_CLOSED); 104 } 105 CollectProcessMemoryDetail(int32_t pid,GraphicMemOption option)106CollectResult<ProcessMemoryDetail> MemoryCollectorEmptyImpl::CollectProcessMemoryDetail(int32_t pid, 107 GraphicMemOption option) 108 { 109 return CollectResult<ProcessMemoryDetail>(UCollect::UcError::FEATURE_CLOSED); 110 } 111 } // UCollectUtil 112 } // HiViewDFX 113 } // OHOS 114