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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "art_method-inl.h"
#include "executable.h"
namespace art {
namespace mirror {
template <PointerSize kPointerSize, bool kTransactionActive>
bool Executable::CreateFromArtMethod(ArtMethod* method) {
auto* interface_method = method->GetInterfaceMethodIfProxy(kPointerSize);
SetArtMethod<kTransactionActive>(method);
SetFieldObject<kTransactionActive>(DeclaringClassOffset(), method->GetDeclaringClass());
SetFieldObject<kTransactionActive>(
DeclaringClassOfOverriddenMethodOffset(), interface_method->GetDeclaringClass());
SetField32<kTransactionActive>(AccessFlagsOffset(), method->GetAccessFlags());
SetField32<kTransactionActive>(DexMethodIndexOffset(), method->GetDexMethodIndex());
return true;
}
template bool Executable::CreateFromArtMethod<PointerSize::k32, false>(ArtMethod* method);
template bool Executable::CreateFromArtMethod<PointerSize::k32, true>(ArtMethod* method);
template bool Executable::CreateFromArtMethod<PointerSize::k64, false>(ArtMethod* method);
template bool Executable::CreateFromArtMethod<PointerSize::k64, true>(ArtMethod* method);
ArtMethod* Executable::GetArtMethod() {
return reinterpret_cast<ArtMethod*>(GetField64(ArtMethodOffset()));
}
template <bool kTransactionActive>
void Executable::SetArtMethod(ArtMethod* method) {
SetField64<kTransactionActive>(ArtMethodOffset(), reinterpret_cast<uint64_t>(method));
}
template void Executable::SetArtMethod<false>(ArtMethod* method);
template void Executable::SetArtMethod<true>(ArtMethod* method);
mirror::Class* Executable::GetDeclaringClass() {
return GetFieldObject<mirror::Class>(DeclaringClassOffset());
}
} // namespace mirror
} // namespace art
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