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/*
* Copyright (C) 2011 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 "field.h"
#include "field-inl.h"
#include "gc/accounting/card_table-inl.h"
#include "object-inl.h"
#include "object_utils.h"
#include "runtime.h"
#include "utils.h"
namespace art {
namespace mirror {
// TODO: get global references for these
Class* Field::java_lang_reflect_Field_ = NULL;
void Field::SetClass(Class* java_lang_reflect_Field) {
CHECK(java_lang_reflect_Field_ == NULL);
CHECK(java_lang_reflect_Field != NULL);
java_lang_reflect_Field_ = java_lang_reflect_Field;
}
void Field::ResetClass() {
CHECK(java_lang_reflect_Field_ != NULL);
java_lang_reflect_Field_ = NULL;
}
void Field::SetOffset(MemberOffset num_bytes) {
DCHECK(GetDeclaringClass()->IsLoaded() || GetDeclaringClass()->IsErroneous());
#if 0 // TODO enable later in boot and under !NDEBUG
FieldHelper fh(this);
Primitive::Type type = fh.GetTypeAsPrimitiveType();
if (type == Primitive::kPrimDouble || type == Primitive::kPrimLong) {
DCHECK_ALIGNED(num_bytes.Uint32Value(), 8);
}
#endif
SetField32(OFFSET_OF_OBJECT_MEMBER(Field, offset_), num_bytes.Uint32Value(), false);
}
} // namespace mirror
} // namespace art
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