/* * Copyright (c) 2022 Huawei Device Co., Ltd. * 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. */ #include "pm_smartptr_util.h" #include "purgeable_mem_builder.h" namespace OHOS { namespace PurgeableMem { #ifdef LOG_TAG #undef LOG_TAG #endif #define LOG_TAG "PurgeableMem: Builder" PurgeableMemBuilder::~PurgeableMemBuilder() { if (nextBuilder_) { nextBuilder_.reset(); } } void PurgeableMemBuilder::AppendBuilder(std::unique_ptr builder) { IF_NULL_LOG_ACTION(builder, "input builder is nullptr", return); if (nextBuilder_) { nextBuilder_->AppendBuilder(std::move(builder)); } else { nextBuilder_ = std::move(builder); } } bool PurgeableMemBuilder::BuildAll(void *data, size_t size) { if (!Build(data, size)) { HILOG_ERROR(LOG_CORE, "%{public}s: build(0x%{public}llx, %{public}zu) fail", __func__, (unsigned long long)data, size); return false; } if (!nextBuilder_) { return true; } return nextBuilder_->BuildAll(data, size); } } /* namespace PurgeableMem */ } /* namespace OHOS */