src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.hpp

Tue, 23 Nov 2010 13:22:55 -0800

author
stefank
date
Tue, 23 Nov 2010 13:22:55 -0800
changeset 2314
f95d63e2154a
parent 1907
c18cbe5936b8
child 2971
c9ca3f51cf41
permissions
-rw-r--r--

6989984: Use standard include model for Hospot
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg

     1 /*
     2  * Copyright (c) 2007, 2010, 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   bool      _is_tlab;
    36   HeapWord* _result;
    38  public:
    39   VM_ParallelGCFailedAllocation(size_t size, bool is_tlab,
    40                                 unsigned int gc_count);
    42   virtual VMOp_Type type() const {
    43     return VMOp_ParallelGCFailedAllocation;
    44   }
    45   virtual void doit();
    47   HeapWord* result() const       { return _result; }
    48 };
    50 class VM_ParallelGCFailedPermanentAllocation: public VM_GC_Operation {
    51 private:
    52   size_t    _size;
    53   HeapWord* _result;
    55  public:
    56   VM_ParallelGCFailedPermanentAllocation(size_t size,
    57                                          unsigned int gc_count,
    58                                          unsigned int full_gc_count);
    59   virtual VMOp_Type type() const {
    60     return VMOp_ParallelGCFailedPermanentAllocation;
    61   }
    62   virtual void doit();
    63   HeapWord* result() const       { return _result; }
    64 };
    66 class VM_ParallelGCSystemGC: public VM_GC_Operation {
    67  public:
    68   VM_ParallelGCSystemGC(unsigned int gc_count, unsigned int full_gc_count,
    69                         GCCause::Cause gc_cause);
    70   virtual VMOp_Type type() const { return VMOp_ParallelGCSystemGC; }
    71   virtual void doit();
    72 };
    74 #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP

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