jdk8-mips64-public/hotspot: src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.hpp@001ec9515f84

8014277: Remove ObjectClosure as base class for BoolObjectClosure
Reviewed-by: brutisso, tschatzl

     1 /*

     2  * Copyright (c) 2007, 2012, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    25 #ifndef SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP

    26 #define SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP

    28 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"

    29 #include "gc_implementation/shared/vmGCOperations.hpp"

    30 #include "gc_interface/gcCause.hpp"

    32 class VM_ParallelGCFailedAllocation: public VM_GC_Operation {

    33  private:

    34   size_t    _size;

    35   HeapWord* _result;

    37  public:

    38   VM_ParallelGCFailedAllocation(size_t size, unsigned int gc_count);

    40   virtual VMOp_Type type() const {

    41     return VMOp_ParallelGCFailedAllocation;

    42   }

    43   virtual void doit();

    45   HeapWord* result() const       { return _result; }

    46 };

    48 class VM_ParallelGCSystemGC: public VM_GC_Operation {

    49  public:

    50   VM_ParallelGCSystemGC(unsigned int gc_count, unsigned int full_gc_count,

    51                         GCCause::Cause gc_cause);

    52   virtual VMOp_Type type() const { return VMOp_ParallelGCSystemGC; }

    53   virtual void doit();

    54 };

    56 #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP

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