src/share/vm/oops/klass.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 1997, 2012, 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.
--- 1,7 ----
  /*
!  * Copyright (c) 1997, 2013, 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.
*** 89,98 ****
--- 89,99 ----
  template <class T> class Array;
  template <class T> class GrowableArray;
  class ClassLoaderData;
  class klassVtable;
  class ParCompactionManager;
+ class KlassSizeStats;
  
  class Klass : public Metadata {
    friend class VMStructs;
   protected:
    // note: put frequently-used fields together at start of klass structure
*** 475,484 ****
--- 476,488 ----
    // actual oop size of obj in memory
    virtual int oop_size(oop obj) const = 0;
  
    // Size of klass in word size.
    virtual int size() const = 0;
+ #if INCLUDE_SERVICES
+   virtual void collect_statistics(KlassSizeStats *sz) const;
+ #endif
  
    // Returns the Java name for a class (Resource allocated)
    // For arrays, this returns the name of the element with a leading '['.
    // For classes, this returns the name with the package separators
    //     turned into '.'s.