--- old/src/share/vm/gc_implementation/shared/gcStats.hpp 2015-05-13 13:58:22.698930509 +0200 +++ /dev/null 2015-03-18 17:10:38.111854831 +0100 @@ -1,70 +0,0 @@ -/* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - * - */ - -#ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_GCSTATS_HPP -#define SHARE_VM_GC_IMPLEMENTATION_SHARED_GCSTATS_HPP - -#include "gc_implementation/shared/gcUtil.hpp" - -class GCStats : public CHeapObj { - protected: - // Avg amount promoted; used for avoiding promotion undo - // This class does not update deviations if the sample is zero. - AdaptivePaddedNoZeroDevAverage* _avg_promoted; - - public: - GCStats(); - - enum Name { - GCStatsKind, - CMSGCStatsKind - }; - - virtual Name kind() { - return GCStatsKind; - } - - AdaptivePaddedNoZeroDevAverage* avg_promoted() const { return _avg_promoted; } - - // Average in bytes - size_t average_promoted_in_bytes() const { - return (size_t)_avg_promoted->average(); - } - - // Padded average in bytes - size_t padded_average_promoted_in_bytes() const { - return (size_t)_avg_promoted->padded_average(); - } -}; - -class CMSGCStats : public GCStats { - public: - CMSGCStats(); - - virtual Name kind() { - return CMSGCStatsKind; - } -}; - -#endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_GCSTATS_HPP --- /dev/null 2015-03-18 17:10:38.111854831 +0100 +++ new/src/share/vm/gc/shared/gcStats.hpp 2015-05-13 13:58:22.500922282 +0200 @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + * + */ + +#ifndef SHARE_VM_GC_SHARED_GCSTATS_HPP +#define SHARE_VM_GC_SHARED_GCSTATS_HPP + +#include "gc/shared/gcUtil.hpp" + +class GCStats : public CHeapObj { + protected: + // Avg amount promoted; used for avoiding promotion undo + // This class does not update deviations if the sample is zero. + AdaptivePaddedNoZeroDevAverage* _avg_promoted; + + public: + GCStats(); + + enum Name { + GCStatsKind, + CMSGCStatsKind + }; + + virtual Name kind() { + return GCStatsKind; + } + + AdaptivePaddedNoZeroDevAverage* avg_promoted() const { return _avg_promoted; } + + // Average in bytes + size_t average_promoted_in_bytes() const { + return (size_t)_avg_promoted->average(); + } + + // Padded average in bytes + size_t padded_average_promoted_in_bytes() const { + return (size_t)_avg_promoted->padded_average(); + } +}; + +class CMSGCStats : public GCStats { + public: + CMSGCStats(); + + virtual Name kind() { + return CMSGCStatsKind; + } +}; + +#endif // SHARE_VM_GC_SHARED_GCSTATS_HPP