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_AOT_CLASS_LINKER_H_
18 #define ART_RUNTIME_AOT_CLASS_LINKER_H_
19 
20 #include "class_linker.h"
21 
22 namespace art {
23 // AotClassLinker is only used for AOT compiler, which includes some logic for class initialization
24 // which will only be used in pre-compilation.
25 class AotClassLinker : public ClassLinker {
26  public:
27   explicit AotClassLinker(InternTable *intern_table);
28   ~AotClassLinker();
29 
30  protected:
31   // Overridden version of PerformClassVerification allows skipping verification if the class was
32   // previously verified but unloaded.
33   verifier::FailureKind PerformClassVerification(Thread* self,
34                                                  Handle<mirror::Class> klass,
35                                                  verifier::HardFailLogMode log_level,
36                                                  std::string* error_msg)
37       override
38       REQUIRES_SHARED(Locks::mutator_lock_);
39 
40   bool InitializeClass(Thread *self,
41                        Handle<mirror::Class> klass,
42                        bool can_run_clinit,
43                        bool can_init_parents)
44       override
45       REQUIRES_SHARED(Locks::mutator_lock_)
46       REQUIRES(!Locks::dex_lock_);
47 };
48 }  // namespace art
49 
50 #endif  // ART_RUNTIME_AOT_CLASS_LINKER_H_
51