1 /* 2 * Copyright (C) 2020 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 IORAP_UTILS_PROPERTY_H_ 18 #define IORAP_UTILS_PROPERTY_H_ 19 20 #include <android-base/properties.h> 21 #include <server_configurable_flags/get_flags.h> 22 23 namespace iorap::common { 24 25 constexpr const char* ph_namespace = "runtime_native_boot"; 26 27 inline bool IsTracingEnabled(const std::string& default_value) { 28 return server_configurable_flags::GetServerConfigurableFlag( 29 ph_namespace, 30 "iorap_perfetto_enable", 31 ::android::base::GetProperty("iorapd.perfetto.enable", default_value)) == "true"; 32 } 33 34 inline bool IsReadAheadEnabled(const std::string& default_value) { 35 return server_configurable_flags::GetServerConfigurableFlag( 36 ph_namespace, 37 "iorap_readahead_enable", 38 ::android::base::GetProperty("iorapd.readahead.enable", default_value)) == "true"; 39 } 40 41 inline bool ExcludeDexFiles(bool default_value) { 42 return ::android::base::GetBoolProperty("iorapd.exclude_dex_files", default_value); 43 } 44 45 } // namespace iorap::common 46 47 #endif // IORAP_UTILS_PROPERTY_H_ 48