| /* |
| * Copyright (C) 2012 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "mirror/class-inl.h" |
| #include "mirror/object-inl.h" |
| |
| namespace art { |
| |
| // Assignable test for code, won't throw. Null and equality tests already performed |
| extern "C" size_t artIsAssignableFromCode(mirror::Class* klass, mirror::Class* ref_class) |
| REQUIRES_SHARED(Locks::mutator_lock_) { |
| DCHECK(klass != nullptr); |
| DCHECK(ref_class != nullptr); |
| return klass->IsAssignableFrom(ref_class) ? 1 : 0; |
| } |
| |
| // Is assignable test for code, won't throw. Null and equality test already performed. |
| extern "C" size_t artInstanceOfFromCode(mirror::Object* obj, mirror::Class* ref_class) |
| REQUIRES_SHARED(Locks::mutator_lock_) { |
| DCHECK(obj != nullptr); |
| DCHECK(ref_class != nullptr); |
| return obj->InstanceOf(ref_class) ? 1 : 0; |
| } |
| |
| } // namespace art |
