diff options
Diffstat (limited to 'runtime/mirror/field.cc')
-rw-r--r-- | runtime/mirror/field.cc | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/runtime/mirror/field.cc b/runtime/mirror/field.cc new file mode 100644 index 0000000000..a96e8c8d54 --- /dev/null +++ b/runtime/mirror/field.cc @@ -0,0 +1,56 @@ +/* + * 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 |