/*

 * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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#ifndef SHARE_VM_OOPS_OBJARRAYOOP_INLINE_HPP

#define SHARE_VM_OOPS_OBJARRAYOOP_INLINE_HPP

#include "oops/access.inline.hpp"

#include "oops/arrayOop.inline.hpp"

#include "oops/objArrayOop.hpp"

#include "oops/oop.inline.hpp"

#include "runtime/globals.hpp"

inline HeapWord* objArrayOopDesc::base() const { return (HeapWord*) arrayOopDesc::base(T_OBJECT); }

inline HeapWord* objArrayOopDesc::base_raw() const { return (HeapWord*) arrayOopDesc::base_raw(T_OBJECT); }

template <class T> T* objArrayOopDesc::obj_at_addr(int index) const {

  assert(is_within_bounds(index), "index out of bounds");

  return &((T*)base())[index];

}

template <class T> T* objArrayOopDesc::obj_at_addr_raw(int index) const {

  assert(is_within_bounds(index), "index out of bounds");

  return &((T*)base_raw())[index];

}

inline oop objArrayOopDesc::obj_at(int index) const {

  ptrdiff_t offset = UseCompressedOops ? obj_at_offset<narrowOop>(index) : obj_at_offset<oop>(index);

  return HeapAccess<IN_HEAP_ARRAY>::oop_load_at(as_oop(), offset);

}

inline void objArrayOopDesc::obj_at_put(int index, oop value) {

  ptrdiff_t offset = UseCompressedOops ? obj_at_offset<narrowOop>(index) : obj_at_offset<oop>(index);

  HeapAccess<IN_HEAP_ARRAY>::oop_store_at(as_oop(), offset, value);

}

#endif // SHARE_VM_OOPS_OBJARRAYOOP_INLINE_HPP