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1 /* |
1 /* |
2 * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
46 |
46 |
47 GCTaskTimeStamp* time_stamp_at(uint index); |
47 GCTaskTimeStamp* time_stamp_at(uint index); |
48 |
48 |
49 bool _is_working; // True if participating in GC tasks |
49 bool _is_working; // True if participating in GC tasks |
50 |
50 |
51 public: |
|
52 // Factory create and destroy methods. |
51 // Factory create and destroy methods. |
53 static GCTaskThread* create(GCTaskManager* manager, |
52 static GCTaskThread* create(GCTaskManager* manager, |
54 uint which, |
53 uint which, |
55 uint processor_id) { |
54 uint processor_id) { |
56 return new GCTaskThread(manager, which, processor_id); |
55 return new GCTaskThread(manager, which, processor_id); |
57 } |
56 } |
|
57 public: |
58 static void destroy(GCTaskThread* manager) { |
58 static void destroy(GCTaskThread* manager) { |
59 if (manager != NULL) { |
59 if (manager != NULL) { |
60 delete manager; |
60 delete manager; |
61 } |
61 } |
62 } |
62 } |
63 // Methods from Thread. |
63 // Methods from Thread. |
64 bool is_GC_task_thread() const { |
64 bool is_GC_task_thread() const { |
65 return true; |
65 return true; |
66 } |
66 } |
67 virtual void run(); |
67 virtual void run(); |
68 // Methods. |
|
69 void start(); |
|
70 |
68 |
71 void print_task_time_stamps(); |
69 void print_task_time_stamps(); |
72 |
70 |
73 protected: |
71 protected: |
74 // Constructor. Clients use factory, but there could be subclasses. |
72 // Constructor. Clients use factory, but there could be subclasses. |