jdk8-mips64-public/hotspot: src/share/vm/gc_implementation/g1/heapRegionTracer.hpp@8c95980d0b66

     1 /*

     2  * Copyright (c) 2016, 2019, 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_GC_G1_HEAPREGIONTRACER_HPP

    26 #define SHARE_GC_G1_HEAPREGIONTRACER_HPP

    28 #include "gc_implementation/g1/g1HeapRegionTraceType.hpp"

    29 #include "memory/allocation.hpp"

    31 class HeapRegionTracer : AllStatic {

    32   public:

    33     static void send_region_type_change(uint index,

    34                                         G1HeapRegionTraceType::Type from,

    35                                         G1HeapRegionTraceType::Type to,

    36                                         uintptr_t start,

    37                                         size_t used);

    38 };

    40 #endif // SHARE_GC_G1_HEAPREGIONTRACER_HPP

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