src/share/vm/oops/cpCacheKlass.hpp

Fri, 27 Feb 2009 13:27:09 -0800

author
twisti
date
Fri, 27 Feb 2009 13:27:09 -0800
changeset 1040
98cb887364d3
parent 977
9a25e0c45327
child 1014
0fbdb4381b99
permissions
-rw-r--r--

6810672: Comment typos
Summary: I have collected some typos I have found while looking at the code.
Reviewed-by: kvn, never

     1 /*
     2  * Copyright 1998-2008 Sun Microsystems, Inc.  All Rights Reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
    20  * CA 95054 USA or visit www.sun.com if you need additional information or
    21  * have any questions.
    22  *
    23  */
    25 class constantPoolCacheKlass: public Klass {
    26   juint    _alloc_size;        // allocation profiling support
    27  public:
    28   // Dispatched klass operations
    29   bool oop_is_constantPoolCache() const          { return true; }
    30   int  oop_size(oop obj) const;
    31   int  klass_oop_size() const                    { return object_size(); }
    33   // Allocation
    34   DEFINE_ALLOCATE_PERMANENT(constantPoolCacheKlass);
    35   constantPoolCacheOop allocate(int length, bool is_conc_safe, TRAPS);
    36   static klassOop create_klass(TRAPS);
    38   // Casting from klassOop
    39   static constantPoolCacheKlass* cast(klassOop k) {
    40     assert(k->klass_part()->oop_is_constantPoolCache(), "cast to constantPoolCacheKlass");
    41     return (constantPoolCacheKlass*)k->klass_part();
    42   }
    44   // Sizing
    45   static int header_size()       { return oopDesc::header_size() + sizeof(constantPoolCacheKlass)/HeapWordSize; }
    46   int object_size() const        { return align_object_size(header_size()); }
    48   // Garbage collection
    49   void oop_follow_contents(oop obj);
    50   int oop_adjust_pointers(oop obj);
    51   virtual bool oop_is_conc_safe(oop obj) const;
    53   // Parallel Scavenge and Parallel Old
    54   PARALLEL_GC_DECLS
    56   // Iterators
    57   int oop_oop_iterate(oop obj, OopClosure* blk);
    58   int oop_oop_iterate_m(oop obj, OopClosure* blk, MemRegion mr);
    60   // Allocation profiling support
    61   juint alloc_size() const              { return _alloc_size; }
    62   void set_alloc_size(juint n)          { _alloc_size = n; }
    64 #ifndef PRODUCT
    65  public:
    66   // Printing
    67   void oop_print_on(oop obj, outputStream* st);
    68 #endif
    70  public:
    71   // Verification
    72   const char* internal_name() const;
    73   void oop_verify_on(oop obj, outputStream* st);
    74 };

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