1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
|
<!DOCTYPE html
PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- saved from url=(0014)about:internet -->
<html xmlns:MSHelp="http://www.microsoft.com/MSHelp/" lang="en-us" xml:lang="en-us"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="DC.Type" content="reference">
<meta name="DC.Title" content="Specific Exceptions">
<meta name="DC.subject" content="Specific Exceptions">
<meta name="keywords" content="Specific Exceptions">
<meta name="DC.Relation" scheme="URI" content="../../reference/exceptions.htm">
<meta name="DC.Format" content="XHTML">
<meta name="DC.Identifier" content="specific_exceptions">
<meta name="DC.Language" content="en-US">
<link rel="stylesheet" type="text/css" href="../../intel_css_styles.css">
<title>Specific Exceptions</title>
</head>
<body id="specific_exceptions">
<!-- ==============(Start:NavScript)================= -->
<script src="..\..\NavScript.js" language="JavaScript1.2" type="text/javascript"></script>
<script language="JavaScript1.2" type="text/javascript">WriteNavLink(2);</script>
<!-- ==============(End:NavScript)================= -->
<a name="specific_exceptions"><!-- --></a>
<h1 class="topictitle1">Specific Exceptions</h1>
<div>
<div class="section"><h2 class="sectiontitle">Summary</h2>
<p>Exceptions thrown by other library components.
</p>
</div>
<div class="section"><h2 class="sectiontitle">Syntax</h2>
<pre>class bad_last_alloc;
class improper_lock;
class invalid_multiple_scheduling;
hclass missing_wait;
class user_abort;</pre>
</div>
<div class="section"><h2 class="sectiontitle">Header</h2>
<pre>#include "tbb/tbb_exception.h"</pre>
</div>
<div class="section"><h2 class="sectiontitle">Description</h2>
<p>The table below describes when the exceptions are thrown.
</p>
<p>Classes for Specific Exceptions.
</p>
</div>
<div class="tablenoborder"><table cellpadding="4" summary="" width="100%" frame="border" border="1" cellspacing="0" rules="all">
<thead align="left">
<tr>
<th class="cellrowborder" valign="top" id="d63237e66">
<p><strong>Exception</strong>
</p>
</th>
<th class="cellrowborder" valign="top" id="d63237e74">
<p><strong>Thrown when...</strong>
</p>
</th>
</tr>
</thead>
<tbody>
<tr>
<td class="cellrowborder" valign="top" headers="d63237e66 ">
<p>bad_last_alloc
</p>
</td>
<td class="cellrowborder" valign="top" headers="d63237e74 ">
<ol>
<li>A
<samp class="codeph">pop</samp> operation on a
<samp class="codeph">concurrent_queue</samp> or
<samp class="codeph">concurrent_bounded_queue</samp> corrersponds to a
push that threw an exception.
</li>
<li> An operation on a
<samp class="codeph">concurrent_vector</samp> cannot be performed
because a prior operation threw an exception.
</li>
</ol>
</td>
</tr>
<tr>
<td class="cellrowborder" valign="top" headers="d63237e66 ">
<p>improper_lock
</p>
</td>
<td class="cellrowborder" valign="top" headers="d63237e74 ">
<p>A thread attempts to lock a
<samp class="codeph">critical_section</samp> or
<samp class="codeph">reader_writer_lock</samp> that it it has already
locked.
</p>
</td>
</tr>
<tr>
<td class="cellrowborder" valign="top" headers="d63237e66 ">
<p>invalid_multiple_scheduling
</p>
</td>
<td class="cellrowborder" valign="top" headers="d63237e74 ">
<p>A
<samp class="codeph">task_group</samp> or
<samp class="codeph">structured_task_group</samp> attempts to run a
<samp class="codeph">task_handle</samp> twice.
</p>
</td>
</tr>
<tr>
<td class="cellrowborder" valign="top" headers="d63237e66 ">
<p>missing_wait
</p>
</td>
<td class="cellrowborder" valign="top" headers="d63237e74 ">
<p>A
<samp class="codeph">push</samp> or
<samp class="codeph">pop</samp> operation on a
<samp class="codeph">concurrent_bounded_queue</samp> was aborted by the
user.<samp class="codeph">wait()</samp> is invoked.
</p>
</td>
</tr>
<tr>
<td class="cellrowborder" valign="top" headers="d63237e66 ">
<p>user_abort
</p>
</td>
<td class="cellrowborder" valign="top" headers="d63237e74 "> </td>
</tr>
</tbody>
</table>
</div>
<div class="section"><h2 class="sectiontitle">Members</h2>
<pre>namespace tbb {
class bad_last_alloc: public std::bad_alloc {
public:
const char* what() const throw();
};
class improper_lock: public std::exception {
public:
const char* what() const throw();
};
class invalid_multiple_scheduler: public std::exception {
const char* what() const throw();
};
class missing_wait: public std::exception {
public:
const char* what() const throw();
};
class user_abort : public std::exception {
public:
const char* what() const throw();
};
}</pre>
</div>
</div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="../../reference/exceptions.htm">Exceptions</a></div>
</div>
<div></div>
</body>
</html>
|
