Directory restructuring of object.h
Break object.h into constituent files.
Reduce number of #includes in other GC header files.
Introduce -inl.h files to avoid mirror files #include-ing each other.
Check invariants of verifier RegTypes for all constructors.
Change-Id: Iecf1171c02910ac152d52947330ef456df4043bc
diff --git a/src/mirror/field.h b/src/mirror/field.h
new file mode 100644
index 0000000..4e7abe8
--- /dev/null
+++ b/src/mirror/field.h
@@ -0,0 +1,168 @@
+/*
+ * 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.
+ */
+
+#ifndef ART_SRC_MIRROR_FIELD_H_
+#define ART_SRC_MIRROR_FIELD_H_
+
+#include "class.h"
+#include "modifiers.h"
+#include "object.h"
+
+namespace art {
+
+struct FieldClassOffsets;
+struct FieldOffsets;
+
+namespace mirror {
+
+// C++ mirror of java.lang.reflect.Field
+class MANAGED Field : public Object {
+ public:
+ Class* GetDeclaringClass() const;
+
+ void SetDeclaringClass(Class *new_declaring_class) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+
+ uint32_t GetAccessFlags() const;
+
+ void SetAccessFlags(uint32_t new_access_flags) {
+ SetField32(OFFSET_OF_OBJECT_MEMBER(Field, access_flags_), new_access_flags, false);
+ }
+
+ bool IsPublic() const {
+ return (GetAccessFlags() & kAccPublic) != 0;
+ }
+
+ bool IsStatic() const {
+ return (GetAccessFlags() & kAccStatic) != 0;
+ }
+
+ bool IsFinal() const {
+ return (GetAccessFlags() & kAccFinal) != 0;
+ }
+
+ uint32_t GetDexFieldIndex() const {
+ return GetField32(OFFSET_OF_OBJECT_MEMBER(Field, field_dex_idx_), false);
+ }
+
+ void SetDexFieldIndex(uint32_t new_idx) {
+ SetField32(OFFSET_OF_OBJECT_MEMBER(Field, field_dex_idx_), new_idx, false);
+ }
+
+ // Offset to field within an Object
+ MemberOffset GetOffset() const;
+
+ static MemberOffset OffsetOffset() {
+ return MemberOffset(OFFSETOF_MEMBER(Field, offset_));
+ }
+
+ MemberOffset GetOffsetDuringLinking() const;
+
+ void SetOffset(MemberOffset num_bytes);
+
+ // field access, null object for static fields
+ bool GetBoolean(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetBoolean(Object* object, bool z) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ int8_t GetByte(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetByte(Object* object, int8_t b) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ uint16_t GetChar(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetChar(Object* object, uint16_t c) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ int16_t GetShort(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetShort(Object* object, int16_t s) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ int32_t GetInt(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetInt(Object* object, int32_t i) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ int64_t GetLong(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetLong(Object* object, int64_t j) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ float GetFloat(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetFloat(Object* object, float f) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ double GetDouble(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetDouble(Object* object, double d) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ Object* GetObject(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetObject(Object* object, const Object* l) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+
+ // raw field accesses
+ uint32_t Get32(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void Set32(Object* object, uint32_t new_value) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ uint64_t Get64(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void Set64(Object* object, uint64_t new_value) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ Object* GetObj(const Object* object) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+ void SetObj(Object* object, const Object* new_value) const
+ SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
+
+ static Class* GetJavaLangReflectField() {
+ DCHECK(java_lang_reflect_Field_ != NULL);
+ return java_lang_reflect_Field_;
+ }
+
+ static void SetClass(Class* java_lang_reflect_Field);
+ static void ResetClass();
+
+ bool IsVolatile() const {
+ return (GetAccessFlags() & kAccVolatile) != 0;
+ }
+
+ private:
+ // Field order required by test "ValidateFieldOrderOfJavaCppUnionClasses".
+ // The class we are a part of
+ Class* declaring_class_;
+
+ uint32_t access_flags_;
+
+ // Dex cache index of field id
+ uint32_t field_dex_idx_;
+
+ // Offset of field within an instance or in the Class' static fields
+ uint32_t offset_;
+
+ static Class* java_lang_reflect_Field_;
+
+ friend struct art::FieldOffsets; // for verifying offset information
+ DISALLOW_IMPLICIT_CONSTRUCTORS(Field);
+};
+
+class MANAGED FieldClass : public Class {
+ private:
+ Object* ORDER_BY_NAME_AND_DECLARING_CLASS_;
+ friend struct art::FieldClassOffsets; // for verifying offset information
+ DISALLOW_IMPLICIT_CONSTRUCTORS(FieldClass);
+};
+
+} // namespace mirror
+} // namespace art
+
+#endif // ART_SRC_MIRROR_FIELD_H_