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      1 /*
      2  * Copyright (C) 2011 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_COMPILER_DEX_QUICK_COMPILER_CALLBACKS_H_
     18 #define ART_COMPILER_DEX_QUICK_COMPILER_CALLBACKS_H_
     19 
     20 #include "compiler_callbacks.h"
     21 
     22 namespace art {
     23 
     24 class VerificationResults;
     25 class DexFileToMethodInlinerMap;
     26 
     27 class QuickCompilerCallbacks FINAL : public CompilerCallbacks {
     28   public:
     29     QuickCompilerCallbacks(VerificationResults* verification_results,
     30                            DexFileToMethodInlinerMap* method_inliner_map,
     31                            CompilerCallbacks::CallbackMode mode)
     32         : CompilerCallbacks(mode), verification_results_(verification_results),
     33           method_inliner_map_(method_inliner_map) {
     34       CHECK(verification_results != nullptr);
     35       CHECK(method_inliner_map != nullptr);
     36     }
     37 
     38     ~QuickCompilerCallbacks() { }
     39 
     40     void MethodVerified(verifier::MethodVerifier* verifier)
     41         SHARED_REQUIRES(Locks::mutator_lock_) OVERRIDE;
     42 
     43     void ClassRejected(ClassReference ref) OVERRIDE;
     44 
     45     // We are running in an environment where we can call patchoat safely so we should.
     46     bool IsRelocationPossible() OVERRIDE {
     47       return true;
     48     }
     49 
     50   private:
     51     VerificationResults* const verification_results_;
     52     DexFileToMethodInlinerMap* const method_inliner_map_;
     53 };
     54 
     55 }  // namespace art
     56 
     57 #endif  // ART_COMPILER_DEX_QUICK_COMPILER_CALLBACKS_H_
     58