/*

 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.

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

 *

 * This code is free software; you can redistribute it and/or modify it

 * 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

#ifndef SHARE_VM_CI_CIARRAY_HPP

#define SHARE_VM_CI_CIARRAY_HPP

#include "ci/ciObject.hpp"

#include "oops/arrayOop.hpp"

#include "oops/objArrayOop.hpp"

#include "oops/typeArrayOop.hpp"

// ciArray

//

// This class represents an arrayOop in the HotSpot virtual

// machine.

class ciArray : public ciObject {

private:

  int _length;

protected:

  ciArray(    arrayHandle h_a) : ciObject(h_a), _length(h_a()->length()) {}

  ciArray( objArrayHandle h_a) : ciObject(h_a), _length(h_a()->length()) {}

  ciArray(typeArrayHandle h_a) : ciObject(h_a), _length(h_a()->length()) {}

  ciArray(ciKlass* klass, int len) : ciObject(klass), _length(len) {}

  arrayOop get_arrayOop() { return (arrayOop)get_oop(); }

  const char* type_string() { return "ciArray"; }

  void print_impl(outputStream* st);

public:

  int length() { return _length; }

  // What kind of ciObject is this?

  bool is_array()        { return true; }

  bool is_java_object()  { return true; }

};

#endif // SHARE_VM_CI_CIARRAY_HPP