1 /* 2 * Copyright (C) 2015 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_MIRROR_ACCESSIBLE_OBJECT_H_ 18 #define ART_RUNTIME_MIRROR_ACCESSIBLE_OBJECT_H_ 19 20 #include "object.h" 21 #include "read_barrier_option.h" 22 23 namespace art { 24 25 namespace mirror { 26 27 // C++ mirror of java.lang.reflect.AccessibleObject 28 class MANAGED AccessibleObject : public Object { 29 public: 30 static MemberOffset FlagOffset() { 31 return OFFSET_OF_OBJECT_MEMBER(AccessibleObject, flag_); 32 } 33 34 bool IsAccessible() REQUIRES_SHARED(Locks::mutator_lock_) { 35 return GetFieldBoolean(FlagOffset()); 36 } 37 38 private: 39 uint8_t flag_; 40 // Padding required for correct alignment of subclasses like Executable, Field, etc. 41 uint8_t padding_[1] ATTRIBUTE_UNUSED; 42 43 DISALLOW_IMPLICIT_CONSTRUCTORS(AccessibleObject); 44 }; 45 46 } // namespace mirror 47 } // namespace art 48 49 #endif // ART_RUNTIME_MIRROR_ACCESSIBLE_OBJECT_H_ 50
