1 /* 2 * Copyright (C) 2014 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_RUNTIME_GC_ROOT_INL_H_ 18 #define ART_RUNTIME_GC_ROOT_INL_H_ 19 20 #include "gc_root.h" 21 22 #include <sstream> 23 24 #include "read_barrier-inl.h" 25 26 namespace art { 27 28 template<class MirrorType> 29 template<ReadBarrierOption kReadBarrierOption> Read(GcRootSource * gc_root_source)30inline MirrorType* GcRoot<MirrorType>::Read(GcRootSource* gc_root_source) const { 31 return down_cast<MirrorType*>( 32 ReadBarrier::BarrierForRoot<mirror::Object, kReadBarrierOption>(&root_, gc_root_source)); 33 } 34 template<class MirrorType> GcRoot(MirrorType * ref)35inline GcRoot<MirrorType>::GcRoot(MirrorType* ref) 36 : root_(mirror::CompressedReference<mirror::Object>::FromMirrorPtr(ref)) { } 37 ToString()38inline std::string RootInfo::ToString() const { 39 std::ostringstream oss; 40 Describe(oss); 41 return oss.str(); 42 } 43 44 } // namespace art 45 #endif // ART_RUNTIME_GC_ROOT_INL_H_ 46