1 /* 2 * Copyright (C) 2021 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_ODREFRESH_ODR_ARTIFACTS_H_ 18 #define ART_ODREFRESH_ODR_ARTIFACTS_H_ 19 20 #include <iosfwd> 21 #include <string> 22 23 #include <base/file_utils.h> 24 25 namespace art { 26 namespace odrefresh { 27 28 // A grouping of odrefresh generated artifacts. 29 class OdrArtifacts { 30 public: ForBootImage(const std::string & image_path)31 static OdrArtifacts ForBootImage(const std::string& image_path) { 32 return OdrArtifacts(image_path, /*image_kind=*/"image", /*aot_extension=*/"oat"); 33 } 34 ForSystemServer(const std::string & image_path)35 static OdrArtifacts ForSystemServer(const std::string& image_path) { 36 return OdrArtifacts(image_path, /*image_kind=*/"app-image", /*aot_extension=*/"odex"); 37 } 38 ImagePath()39 const std::string& ImagePath() const { return image_path_; } ImageKind()40 const char* ImageKind() const { return image_kind_; } OatPath()41 const std::string& OatPath() const { return oat_path_; } VdexPath()42 const std::string& VdexPath() const { return vdex_path_; } 43 44 private: OdrArtifacts(const std::string & image_path,const char * image_kind,const char * aot_extension)45 OdrArtifacts(const std::string& image_path, const char* image_kind, const char* aot_extension) 46 : image_path_{image_path}, 47 image_kind_{image_kind}, 48 oat_path_{ReplaceFileExtension(image_path, aot_extension)}, 49 vdex_path_{ReplaceFileExtension(image_path, "vdex")} {} 50 51 OdrArtifacts() = delete; 52 OdrArtifacts(const OdrArtifacts&) = delete; 53 OdrArtifacts& operator=(const OdrArtifacts&) = delete; 54 55 const std::string image_path_; 56 const char* image_kind_; 57 const std::string oat_path_; 58 const std::string vdex_path_; 59 }; 60 61 } // namespace odrefresh 62 } // namespace art 63 64 #endif // ART_ODREFRESH_ODR_ARTIFACTS_H_ 65