jdk-sandbox: hotspot/src/share/vm/gc/shared/gcTraceTime.hpp@116b558af514 (annotated)

18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	1	/*
30764 fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 25350 diff changeset	2	* Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved.
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	4	*
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	7	* published by the Free Software Foundation.
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	8	*
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	13	* accompanied this code).
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	14	*
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	18	*
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	20	* or visit www.oracle.com if you need additional information or have any
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	21	* questions.
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	22	*
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	23	*/
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	24
30764 fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 25350 diff changeset	25	#ifndef SHARE_VM_GC_SHARED_GCTRACETIME_HPP
fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 25350 diff changeset	26	#define SHARE_VM_GC_SHARED_GCTRACETIME_HPP
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	27
30764 fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 25350 diff changeset	28	#include "gc/shared/gcTrace.hpp"
33103 116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	29	#include "memory/allocation.hpp"
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	30	#include "prims/jni_md.h"
21767 41eaa9a17059 8028128: Add a type safe alternative for working with counter based data mgronlun parents: 18025 diff changeset	31	#include "utilities/ticks.hpp"
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	32
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	33	class GCTimer;
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	34
33103 116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	35	class GCTraceTimeImpl VALUE_OBJ_CLASS_SPEC {
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	36	const char* _title;
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	37	bool _doit;
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	38	bool _print_cr;
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	39	GCTimer* _timer;
21767 41eaa9a17059 8028128: Add a type safe alternative for working with counter based data mgronlun parents: 18025 diff changeset	40	Ticks _start_counter;
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	41
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	42	public:
33103 116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	43	GCTraceTimeImpl(const char* title, bool doit, bool print_cr, GCTimer* timer, GCId gc_id);
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	44	~GCTraceTimeImpl();
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	45	};
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	46
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	47	class GCTraceTime : public StackObj {
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	48	GCTraceTimeImpl _gc_trace_time_impl;
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	49
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	50	public:
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	51	GCTraceTime(const char* title, bool doit, bool print_cr, GCTimer* timer, GCId gc_id) :
116b558af514 8136991: [REDO] Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125 brutisso parents: 30764 diff changeset	52	_gc_trace_time_impl(title, doit, print_cr, timer, gc_id) {};
18025 b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	53	};
b7bcf7497f93 8005849: JEP 167: Event-Based JVM Tracing sla parents: diff changeset	54
30764 fec48bf5a827 8079792: GC directory structure cleanup pliden parents: 25350 diff changeset	55	#endif // SHARE_VM_GC_SHARED_GCTRACETIME_HPP

author	brutisso
	Mon, 28 Sep 2015 09:28:53 +0200
changeset 33103	116b558af514
parent 30764	fec48bf5a827
child 33107	77bf0d2069a3
permissions	-rw-r--r--