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| 1 | /* | ||
| 2 | * Copyright (c) 2003, 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. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package sun.management; | ||
| 27 | |||
| 28 | /** | ||
| 29 | */ | ||
| 30 | public class CompilerThreadStat implements java.io.Serializable { | ||
| 31 | private String name; | ||
| 32 | private long taskCount; | ||
| 33 | private long compileTime; | ||
| 34 | private MethodInfo lastMethod; | ||
| 35 | |||
| 36 | CompilerThreadStat(String name, long taskCount, long time, MethodInfo lastMethod) { | ||
| 37 | this.name = name; | ||
| 38 | this.taskCount = taskCount; | ||
| 39 | this.compileTime = time; | ||
| 40 | this.lastMethod = lastMethod; | ||
| 41 | }; | ||
| 42 | |||
| 43 | /** | ||
| 44 | * Returns the name of the compiler thread associated with | ||
| 45 | * this compiler thread statistic. | ||
| 46 | * | ||
| 47 | * @return the name of the compiler thread. | ||
| 48 | */ | ||
| 49 | public String getName() { | ||
| 50 | return name; | ||
| 51 | } | ||
| 52 | |||
| 53 | /** | ||
| 54 | * Returns the number of compile tasks performed by the compiler thread | ||
| 55 | * associated with this compiler thread statistic. | ||
| 56 | * | ||
| 57 | * @return the number of compile tasks performed by the compiler thread. | ||
| 58 | */ | ||
| 59 | public long getCompileTaskCount() { | ||
| 60 | return taskCount; | ||
| 61 | } | ||
| 62 | |||
| 63 | /** | ||
| 64 | * Returns the accumulated elapsed time spent by the compiler thread | ||
| 65 | * associated with this compiler thread statistic. | ||
| 66 | * | ||
| 67 | * @return the accumulated elapsed time spent by the compiler thread. | ||
| 68 | */ | ||
| 69 | public long getCompileTime() { | ||
| 70 | return compileTime; | ||
| 71 | } | ||
| 72 | |||
| 73 | /** | ||
| 74 | * Returns the information about the last method compiled by | ||
| 75 | * the compiler thread associated with this compiler thread statistic. | ||
| 76 | * | ||
| 77 | * @return a {@link MethodInfo} object for the last method | ||
| 78 | * compiled by the compiler thread. | ||
| 79 | */ | ||
| 80 | public MethodInfo getLastCompiledMethodInfo() { | ||
| 81 | return lastMethod; | ||
| 82 | } | ||
| 83 | |||
| 84 | public String toString() { | ||
| 85 | return getName() + " compileTasks = " + getCompileTaskCount() | ||
| 86 | + " compileTime = " + getCompileTime(); | ||
| 87 | } | ||
| 88 | |||
| 89 | private static final long serialVersionUID = 6992337162326171013L; | ||
| 90 | |||
| 91 | } | ||