1 | /* |
2 | * Copyright (C) 2008 Apple Inc. All Rights Reserved. |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions |
6 | * are met: |
7 | * 1. Redistributions of source code must retain the above copyright |
8 | * notice, this list of conditions and the following disclaimer. |
9 | * 2. Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. |
12 | * |
13 | * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
14 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
17 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #ifndef Profile_h |
27 | #define Profile_h |
28 | |
29 | #include "ProfileNode.h" |
30 | #include <runtime/UString.h> |
31 | #include <wtf/RefCounted.h> |
32 | #include <wtf/RefPtr.h> |
33 | |
34 | namespace JSC { |
35 | |
36 | class Profile : public RefCounted<Profile> { |
37 | public: |
38 | static PassRefPtr<Profile> create(const UString& title, unsigned uid); |
39 | virtual ~Profile(); |
40 | |
41 | const UString& title() const { return m_title; } |
42 | ProfileNode* head() const { return m_head.get(); } |
43 | void setHead(PassRefPtr<ProfileNode> head) { m_head = head; } |
44 | double totalTime() const { return m_head->totalTime(); } |
45 | unsigned int uid() const { return m_uid; } |
46 | |
47 | void forEach(void (ProfileNode::*)()); |
48 | |
49 | void focus(const ProfileNode*); |
50 | void exclude(const ProfileNode*); |
51 | void restoreAll(); |
52 | |
53 | #ifndef NDEBUG |
54 | void debugPrintData() const; |
55 | void debugPrintDataSampleStyle() const; |
56 | #endif |
57 | |
58 | protected: |
59 | Profile(const UString& title, unsigned uid); |
60 | |
61 | private: |
62 | void removeProfileStart(); |
63 | void removeProfileEnd(); |
64 | |
65 | UString m_title; |
66 | RefPtr<ProfileNode> m_head; |
67 | unsigned int m_uid; |
68 | }; |
69 | |
70 | } // namespace JSC |
71 | |
72 | #endif // Profile_h |
73 | |