16a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom/* 251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * Copyright (C) 2013 The Android Open Source Project 36a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * 46a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * Licensed under the Apache License, Version 2.0 (the "License"); 56a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * you may not use this file except in compliance with the License. 66a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * You may obtain a copy of the License at 76a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * 86a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * http://www.apache.org/licenses/LICENSE-2.0 96a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * 106a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * Unless required by applicable law or agreed to in writing, software 116a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * distributed under the License is distributed on an "AS IS" BASIS, 126a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 136a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * See the License for the specific language governing permissions and 146a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom * limitations under the License. 156a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom */ 166a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 17fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#ifndef ART_RUNTIME_CLASS_REFERENCE_H_ 18fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#define ART_RUNTIME_CLASS_REFERENCE_H_ 196a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 2051c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom#include <stdint.h> 21763fab6aba4707f277bb1756412320f14eaf642cKenny Root#include <utility> 226a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 236a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstromnamespace art { 246a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 2551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromclass DexFile; 266a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 2751c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom// A class is uniquely located by its DexFile and the class_defs_ table index into that DexFile 2851c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromtypedef std::pair<const DexFile*, uint32_t> ClassReference; 2951c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 3051c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrominline bool operator<(const ClassReference& lhs, const ClassReference& rhs) { 3151c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom if (lhs.second < rhs.second) { 3251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom return true; 3351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } else if (lhs.second > rhs.second) { 3451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom return false; 3551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } else { 3651c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom return (lhs.first < rhs.first); 3751c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } 3851c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom} 396a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 406a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom} // namespace art 416a47b9dc850b903aabefcfab4adb132cb68bba2eBrian Carlstrom 42fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#endif // ART_RUNTIME_CLASS_REFERENCE_H_ 43