135 lines
3.4 KiB
C++
135 lines
3.4 KiB
C++
/*
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* Copyright (C) 2012 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ART_COMPILER_DRIVER_DEX_COMPILATION_UNIT_H_
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#define ART_COMPILER_DRIVER_DEX_COMPILATION_UNIT_H_
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#include <stdint.h>
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#include "base/arena_object.h"
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#include "dex_file.h"
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#include "handle.h"
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#include "jni.h"
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namespace art {
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namespace mirror {
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class ClassLoader;
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class DexCache;
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} // namespace mirror
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class ClassLinker;
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class VerifiedMethod;
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class DexCompilationUnit : public DeletableArenaObject<kArenaAllocMisc> {
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public:
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DexCompilationUnit(Handle<mirror::ClassLoader> class_loader,
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ClassLinker* class_linker,
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const DexFile& dex_file,
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const DexFile::CodeItem* code_item,
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uint16_t class_def_idx,
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uint32_t method_idx,
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uint32_t access_flags,
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const VerifiedMethod* verified_method,
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Handle<mirror::DexCache> dex_cache);
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Handle<mirror::ClassLoader> GetClassLoader() const {
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return class_loader_;
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}
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ClassLinker* GetClassLinker() const {
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return class_linker_;
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}
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const DexFile* GetDexFile() const {
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return dex_file_;
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}
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uint16_t GetClassDefIndex() const {
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return class_def_idx_;
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}
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uint32_t GetDexMethodIndex() const {
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return dex_method_idx_;
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}
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const DexFile::CodeItem* GetCodeItem() const {
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return code_item_;
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}
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const char* GetShorty() const {
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const DexFile::MethodId& method_id = dex_file_->GetMethodId(dex_method_idx_);
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return dex_file_->GetMethodShorty(method_id);
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}
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const char* GetShorty(uint32_t* shorty_len) const {
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const DexFile::MethodId& method_id = dex_file_->GetMethodId(dex_method_idx_);
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return dex_file_->GetMethodShorty(method_id, shorty_len);
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}
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uint32_t GetAccessFlags() const {
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return access_flags_;
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}
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bool IsConstructor() const {
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return ((access_flags_ & kAccConstructor) != 0);
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}
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bool IsNative() const {
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return ((access_flags_ & kAccNative) != 0);
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}
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bool IsStatic() const {
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return ((access_flags_ & kAccStatic) != 0);
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}
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bool IsSynchronized() const {
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return ((access_flags_ & kAccSynchronized) != 0);
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}
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const VerifiedMethod* GetVerifiedMethod() const {
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return verified_method_;
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}
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void ClearVerifiedMethod() {
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verified_method_ = nullptr;
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}
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const std::string& GetSymbol();
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Handle<mirror::DexCache> GetDexCache() const {
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return dex_cache_;
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}
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private:
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const Handle<mirror::ClassLoader> class_loader_;
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ClassLinker* const class_linker_;
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const DexFile* const dex_file_;
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const DexFile::CodeItem* const code_item_;
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const uint16_t class_def_idx_;
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const uint32_t dex_method_idx_;
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const uint32_t access_flags_;
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const VerifiedMethod* verified_method_;
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const Handle<mirror::DexCache> dex_cache_;
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std::string symbol_;
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};
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} // namespace art
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#endif // ART_COMPILER_DRIVER_DEX_COMPILATION_UNIT_H_
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