jdk8-mips64-public/hotspot: src/share/vm/memory/permGen.hpp@98cb887364d3

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

     1 /*

     2  * Copyright 2000-2008 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 // All heaps contains a "permanent generation," containing permanent

    26 // (reflective) objects.  This is like a regular generation in some ways,

    27 // but unlike one in others, and so is split apart.

    29 class Generation;

    30 class GenRemSet;

    31 class CSpaceCounters;

    33 // PermGen models the part of the heap

    35 class PermGen : public CHeapObj {

    36   friend class VMStructs;

    37  protected:

    38   size_t _capacity_expansion_limit;  // maximum expansion allowed without a

    39                                      // full gc occurring

    41   HeapWord* mem_allocate_in_gen(size_t size, Generation* gen);

    43  public:

    44   enum Name {

    45     MarkSweepCompact, MarkSweep, ConcurrentMarkSweep

    46   };

    48   // Permanent allocation (initialized)

    49   virtual HeapWord* mem_allocate(size_t size) = 0;

    51   // Mark sweep support

    52   virtual void compute_new_size() = 0;

    54   // Ideally, we would use MI (IMHO) but we'll do delegation instead.

    55   virtual Generation* as_gen() const = 0;

    57   virtual void oop_iterate(OopClosure* cl) {

    58     Generation* g = as_gen();

    59     assert(g != NULL, "as_gen() NULL");

    60     g->oop_iterate(cl);

    61   }

    63   virtual void object_iterate(ObjectClosure* cl) {

    64     Generation* g = as_gen();

    65     assert(g != NULL, "as_gen() NULL");

    66     g->object_iterate(cl);

    67   }

    69   // Performance Counter support

    70   virtual void update_counters() {

    71     Generation* g = as_gen();

    72     assert(g != NULL, "as_gen() NULL");

    73     g->update_counters();

    74   }

    75 };

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