151c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom/* 251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * Copyright (C) 2013 The Android Open Source Project 351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * 451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * Licensed under the Apache License, Version 2.0 (the "License"); 551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * you may not use this file except in compliance with the License. 651c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * You may obtain a copy of the License at 751c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * 851c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * http://www.apache.org/licenses/LICENSE-2.0 951c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * 1051c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * Unless required by applicable law or agreed to in writing, software 1151c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * distributed under the License is distributed on an "AS IS" BASIS, 1251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * See the License for the specific language governing permissions and 1451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom * limitations under the License. 1551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom */ 1651c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 17fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#ifndef ART_RUNTIME_METHOD_REFERENCE_H_ 18fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#define ART_RUNTIME_METHOD_REFERENCE_H_ 1951c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 2051c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromnamespace art { 2151c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 2251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromclass DexFile; 2351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 2451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom// A class is uniquely located by its DexFile and the class_defs_ table index into that DexFile 2551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromtypedef std::pair<const DexFile*, uint32_t> ClassReference; 2651c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 2751c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom// A method is uniquely located by its DexFile and the method_ids_ table index into that DexFile 2851c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromstruct MethodReference { 2951c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom MethodReference(const DexFile* file, uint32_t index) : dex_file(file), dex_method_index(index) { 3051c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } 3151c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom const DexFile* dex_file; 3251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom uint32_t dex_method_index; 3351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom}; 3451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 3551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstromstruct MethodReferenceComparator { 3651c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom bool operator()(MethodReference mr1, MethodReference mr2) const { 3751c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom if (mr1.dex_file == mr2.dex_file) { 3851c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom return mr1.dex_method_index < mr2.dex_method_index; 3951c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } else { 4051c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom return mr1.dex_file < mr2.dex_file; 4151c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } 4251c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom } 4351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom}; 4451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 4551c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom} // namespace art 4651c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom 47fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#endif // ART_RUNTIME_METHOD_REFERENCE_H_ 48