1 /*
2 * Copyright (C) 2017 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_CLASS_EXT_INL_H_
18 #define ART_RUNTIME_MIRROR_CLASS_EXT_INL_H_
19
20 #include "class_ext.h"
21
22 #include "art_method-inl.h"
23 #include "object-inl.h"
24
25 namespace art {
26 namespace mirror {
27
GetVerifyError()28 inline ObjPtr<Object> ClassExt::GetVerifyError() {
29 return GetFieldObject<ClassExt>(OFFSET_OF_OBJECT_MEMBER(ClassExt, verify_error_));
30 }
31
GetObsoleteDexCaches()32 inline ObjPtr<ObjectArray<DexCache>> ClassExt::GetObsoleteDexCaches() {
33 return GetFieldObject<ObjectArray<DexCache>>(
34 OFFSET_OF_OBJECT_MEMBER(ClassExt, obsolete_dex_caches_));
35 }
36
37 template<VerifyObjectFlags kVerifyFlags,
38 ReadBarrierOption kReadBarrierOption>
GetObsoleteMethods()39 inline ObjPtr<PointerArray> ClassExt::GetObsoleteMethods() {
40 return GetFieldObject<PointerArray, kVerifyFlags, kReadBarrierOption>(
41 OFFSET_OF_OBJECT_MEMBER(ClassExt, obsolete_methods_));
42 }
43
GetOriginalDexFile()44 inline ObjPtr<Object> ClassExt::GetOriginalDexFile() {
45 return GetFieldObject<Object>(OFFSET_OF_OBJECT_MEMBER(ClassExt, original_dex_file_));
46 }
47
48 template<ReadBarrierOption kReadBarrierOption, class Visitor>
VisitNativeRoots(Visitor & visitor,PointerSize pointer_size)49 void ClassExt::VisitNativeRoots(Visitor& visitor, PointerSize pointer_size) {
50 ObjPtr<PointerArray> arr(GetObsoleteMethods<kDefaultVerifyFlags, kReadBarrierOption>());
51 if (arr.IsNull()) {
52 return;
53 }
54 int32_t len = arr->GetLength();
55 for (int32_t i = 0; i < len; i++) {
56 ArtMethod* method = arr->GetElementPtrSize<ArtMethod*, kDefaultVerifyFlags>(i, pointer_size);
57 if (method != nullptr) {
58 method->VisitRoots<kReadBarrierOption>(visitor, pointer_size);
59 }
60 }
61 }
62
63 } // namespace mirror
64 } // namespace art
65
66 #endif // ART_RUNTIME_MIRROR_CLASS_EXT_INL_H_
67