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src/share/vm/gc_implementation/parallelScavenge/psGenerationCounters.hpp@c18cbe5936b8 (annotated)

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

Thu, 27 May 2010 19:08:38 -0700

author

trims

date

Thu, 27 May 2010 19:08:38 -0700

changeset 1907

c18cbe5936b8

parent 435

a61af66fc99e

child 2314

f95d63e2154a

permissions

-rw-r--r--

6941466: Oracle rebranding changes for Hotspot repositories
Summary: Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair

duke@435	1
duke@435	2	/*
trims@1907	3	* Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
duke@435	4	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435	5	*
duke@435	6	* This code is free software; you can redistribute it and/or modify it
duke@435	7	* under the terms of the GNU General Public License version 2 only, as
duke@435	8	* published by the Free Software Foundation.
duke@435	9	*
duke@435	10	* This code is distributed in the hope that it will be useful, but WITHOUT
duke@435	11	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435	12	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@435	13	* version 2 for more details (a copy is included in the LICENSE file that
duke@435	14	* accompanied this code).
duke@435	15	*
duke@435	16	* You should have received a copy of the GNU General Public License version
duke@435	17	* 2 along with this work; if not, write to the Free Software Foundation,
duke@435	18	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435	19	*
trims@1907	20	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907	21	* or visit www.oracle.com if you need additional information or have any
trims@1907	22	* questions.
duke@435	23	*
duke@435	24	*/
duke@435	25
duke@435	26	// A PSGenerationCounter is a holder class for performance counters
duke@435	27	// that track a generation
duke@435	28
duke@435	29	class PSGenerationCounters: public GenerationCounters {
duke@435	30	friend class VMStructs;
duke@435	31
duke@435	32	private:
duke@435	33	PSVirtualSpace* _ps_virtual_space;
duke@435	34
duke@435	35	public:
duke@435	36	PSGenerationCounters(const char* name, int ordinal, int spaces,
duke@435	37	PSVirtualSpace* v);
duke@435	38
duke@435	39	void update_all() {
duke@435	40	assert(_virtual_space == NULL, "Only one should be in use");
duke@435	41	_current_size->set_value(_ps_virtual_space->committed_size());
duke@435	42	}
duke@435	43	};