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      1 /*
      2  * Copyright (C) 2013 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_VERIFIER_METHOD_VERIFIER_INL_H_
     18 #define ART_RUNTIME_VERIFIER_METHOD_VERIFIER_INL_H_
     19 
     20 #include "base/logging.h"
     21 #include "method_verifier.h"
     22 #include "mirror/class_loader.h"
     23 #include "mirror/dex_cache.h"
     24 #include "handle_scope-inl.h"
     25 
     26 namespace art {
     27 namespace verifier {
     28 
     29 inline const DexFile::CodeItem* MethodVerifier::CodeItem() const {
     30   return code_item_;
     31 }
     32 
     33 inline RegisterLine* MethodVerifier::GetRegLine(uint32_t dex_pc) {
     34   return reg_table_.GetLine(dex_pc);
     35 }
     36 
     37 inline const InstructionFlags& MethodVerifier::GetInstructionFlags(size_t index) const {
     38   return insn_flags_[index];
     39 }
     40 
     41 inline mirror::ClassLoader* MethodVerifier::GetClassLoader() {
     42   return class_loader_->Get();
     43 }
     44 
     45 inline mirror::DexCache* MethodVerifier::GetDexCache() {
     46   return dex_cache_->Get();
     47 }
     48 
     49 inline MethodReference MethodVerifier::GetMethodReference() const {
     50   return MethodReference(dex_file_, dex_method_idx_);
     51 }
     52 
     53 inline uint32_t MethodVerifier::GetAccessFlags() const {
     54   return method_access_flags_;
     55 }
     56 
     57 inline bool MethodVerifier::HasCheckCasts() const {
     58   return has_check_casts_;
     59 }
     60 
     61 inline bool MethodVerifier::HasVirtualOrInterfaceInvokes() const {
     62   return has_virtual_or_interface_invokes_;
     63 }
     64 
     65 inline bool MethodVerifier::HasFailures() const {
     66   return !failure_messages_.empty();
     67 }
     68 
     69 inline RegType& MethodVerifier::ResolveCheckedClass(uint32_t class_idx) {
     70   DCHECK(!HasFailures());
     71   RegType& result = ResolveClassAndCheckAccess(class_idx);
     72   DCHECK(!HasFailures());
     73   return result;
     74 }
     75 
     76 }  // namespace verifier
     77 }  // namespace art
     78 
     79 #endif  // ART_RUNTIME_VERIFIER_METHOD_VERIFIER_INL_H_
     80