/*

 * Copyright 1997-2002 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 *

 */

// A klassOop is the C++ equivalent of a Java class.

// Part of a klassOopDesc is a Klass which handle the

// dispatching for the C++ method calls.

//  klassOop object layout:

//    [header     ]

//    [klass_field]

//    [KLASS      ]

class klassOopDesc : public oopDesc {

 public:

  // size operation

  static int header_size()                       { return sizeof(klassOopDesc)/HeapWordSize; }

  // support for code generation

  static int klass_part_offset_in_bytes()        { return sizeof(klassOopDesc); }

  // returns the Klass part containing dispatching behavior

  Klass* klass_part()                            { return (Klass*)((address)this + klass_part_offset_in_bytes()); }

};