139 lines
6.2 KiB
C++
139 lines
6.2 KiB
C++
/*
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* Copyright (C) 2016 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_RUNTIME_DEX_FILE_ANNOTATIONS_H_
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#define ART_RUNTIME_DEX_FILE_ANNOTATIONS_H_
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#include "dex_file.h"
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#include "mirror/object_array.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 ArtField;
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class ArtMethod;
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class ClassLinker;
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template<class T> class MutableHandle;
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namespace annotations {
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// Field annotations.
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mirror::Object* GetAnnotationForField(ArtField* field, Handle<mirror::Class> annotation_class)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::Object>* GetAnnotationsForField(ArtField* field)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::String>* GetSignatureAnnotationForField(ArtField* field)
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REQUIRES_SHARED(Locks::mutator_lock_);
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bool IsFieldAnnotationPresent(ArtField* field, Handle<mirror::Class> annotation_class)
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REQUIRES_SHARED(Locks::mutator_lock_);
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// Method annotations.
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mirror::Object* GetAnnotationDefaultValue(ArtMethod* method)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::Object* GetAnnotationForMethod(ArtMethod* method, Handle<mirror::Class> annotation_class)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::Object>* GetAnnotationsForMethod(ArtMethod* method)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::Class>* GetExceptionTypesForMethod(ArtMethod* method)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::Object>* GetParameterAnnotations(ArtMethod* method)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::Object* GetAnnotationForMethodParameter(ArtMethod* method,
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uint32_t parameter_idx,
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Handle<mirror::Class> annotation_class)
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REQUIRES_SHARED(Locks::mutator_lock_);
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bool GetParametersMetadataForMethod(ArtMethod* method,
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MutableHandle<mirror::ObjectArray<mirror::String>>* names,
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MutableHandle<mirror::IntArray>* access_flags)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::String>* GetSignatureAnnotationForMethod(ArtMethod* method)
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REQUIRES_SHARED(Locks::mutator_lock_);
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// Check whether `method` is annotated with `annotation_class`.
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// If `lookup_in_resolved_boot_classes` is true, look up any of the
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// method's annotations' classes in the bootstrap class loader's
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// resolved types; if it is false (default value), resolve them as a
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// side effect.
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bool IsMethodAnnotationPresent(ArtMethod* method,
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Handle<mirror::Class> annotation_class,
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uint32_t visibility = DexFile::kDexVisibilityRuntime,
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bool lookup_in_resolved_boot_classes = false)
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REQUIRES_SHARED(Locks::mutator_lock_);
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// Class annotations.
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mirror::Object* GetAnnotationForClass(Handle<mirror::Class> klass,
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Handle<mirror::Class> annotation_class)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::Object>* GetAnnotationsForClass(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::Class>* GetDeclaredClasses(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::Class* GetDeclaringClass(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::Class* GetEnclosingClass(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::Object* GetEnclosingMethod(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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bool GetInnerClass(Handle<mirror::Class> klass, mirror::String** name)
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REQUIRES_SHARED(Locks::mutator_lock_);
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bool GetInnerClassFlags(Handle<mirror::Class> klass, uint32_t* flags)
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REQUIRES_SHARED(Locks::mutator_lock_);
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mirror::ObjectArray<mirror::String>* GetSignatureAnnotationForClass(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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const char* GetSourceDebugExtension(Handle<mirror::Class> klass)
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REQUIRES_SHARED(Locks::mutator_lock_);
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bool IsClassAnnotationPresent(Handle<mirror::Class> klass,
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Handle<mirror::Class> annotation_class)
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REQUIRES_SHARED(Locks::mutator_lock_);
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// Map back from a PC to the line number in a method.
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int32_t GetLineNumFromPC(const DexFile* dex_file, ArtMethod* method, uint32_t rel_pc)
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REQUIRES_SHARED(Locks::mutator_lock_);
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// Annotations iterator.
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class RuntimeEncodedStaticFieldValueIterator : public EncodedStaticFieldValueIterator {
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public:
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// A constructor meant to be called from runtime code.
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RuntimeEncodedStaticFieldValueIterator(const DexFile& dex_file,
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Handle<mirror::DexCache>* dex_cache,
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Handle<mirror::ClassLoader>* class_loader,
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ClassLinker* linker,
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const DexFile::ClassDef& class_def)
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REQUIRES_SHARED(Locks::mutator_lock_)
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: EncodedStaticFieldValueIterator(dex_file, class_def),
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dex_cache_(dex_cache),
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class_loader_(class_loader),
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linker_(linker) {
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}
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template<bool kTransactionActive>
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void ReadValueToField(ArtField* field) const REQUIRES_SHARED(Locks::mutator_lock_);
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private:
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Handle<mirror::DexCache>* const dex_cache_; // Dex cache to resolve literal objects.
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Handle<mirror::ClassLoader>* const class_loader_; // ClassLoader to resolve types.
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ClassLinker* linker_; // Linker to resolve literal objects.
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DISALLOW_IMPLICIT_CONSTRUCTORS(RuntimeEncodedStaticFieldValueIterator);
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};
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} // namespace annotations
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} // namespace art
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#endif // ART_RUNTIME_DEX_FILE_ANNOTATIONS_H_
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