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
|
<HTML>
<HEAD>
<TITLE>The RtAudio Tutorial</TITLE>
<LINK HREF="doxygen.css" REL="stylesheet" TYPE="text/css">
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<CENTER>
<a class="qindex" href="index.html">Tutorial</a> <a class="qindex" href="annotated.html">Class/Enum List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> </CENTER>
<HR>
<!-- Generated by Doxygen 1.4.4 -->
<h1>RtError Class Reference</h1><!-- doxytag: class="RtError" -->Exception handling class for <a class="el" href="classRtAudio.html">RtAudio</a> & RtMidi.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="RtError_8h-source.html">RtError.h</a>></code>
<p>
<a href="classRtError-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#w11">Type</a> { <br>
<a class="el" href="classRtError.html#w11w0">WARNING</a>,
<a class="el" href="classRtError.html#w11w1">DEBUG_WARNING</a>,
<a class="el" href="classRtError.html#w11w2">UNSPECIFIED</a>,
<a class="el" href="classRtError.html#w11w3">NO_DEVICES_FOUND</a>,
<br>
<a class="el" href="classRtError.html#w11w4">INVALID_DEVICE</a>,
<a class="el" href="classRtError.html#w11w5">INVALID_STREAM</a>,
<a class="el" href="classRtError.html#w11w6">MEMORY_ERROR</a>,
<a class="el" href="classRtError.html#w11w7">INVALID_PARAMETER</a>,
<br>
<a class="el" href="classRtError.html#w11w8">DRIVER_ERROR</a>,
<a class="el" href="classRtError.html#w11w9">SYSTEM_ERROR</a>,
<a class="el" href="classRtError.html#w11w10">THREAD_ERROR</a>
<br>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Defined RtError types. <a href="classRtError.html#w11">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a0"></a><!-- doxytag: member="RtError::RtError" ref="a0" args="(const std::string &message, Type type=RtError::UNSPECIFIED)" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a0">RtError</a> (const std::string &message, <a class="el" href="classRtError.html#w11">Type</a> type=RtError::UNSPECIFIED)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The constructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a1"></a><!-- doxytag: member="RtError::~RtError" ref="a1" args="(void)" -->
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a1">~RtError</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The destructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a2"></a><!-- doxytag: member="RtError::printMessage" ref="a2" args="(void)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a2">printMessage</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Prints thrown error message to stderr. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a3"></a><!-- doxytag: member="RtError::getType" ref="a3" args="(void)" -->
virtual const <a class="el" href="classRtError.html#w11">Type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a3">getType</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message type. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a4"></a><!-- doxytag: member="RtError::getMessage" ref="a4" args="(void)" -->
virtual const std::string & </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a4">getMessage</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message string. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a5"></a><!-- doxytag: member="RtError::getMessageString" ref="a5" args="(void)" -->
virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a5">getMessageString</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message as a C string. <br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Exception handling class for <a class="el" href="classRtAudio.html">RtAudio</a> & RtMidi.
<p>
The RtError class is quite simple but it does allow errors to be "caught" by <a class="el" href="classRtError.html#w11">RtError::Type</a>. See the <a class="el" href="classRtAudio.html">RtAudio</a> and RtMidi documentation to know which methods can throw an RtError.
<p>
<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="w11"></a><!-- doxytag: member="RtError::Type" ref="w11" args="" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">enum <a class="el" href="classRtError.html#w11">RtError::Type</a> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Defined RtError types.
<p>
<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="w11w0"></a><!-- doxytag: member="WARNING" ref="w11w0" args="" -->WARNING</em> </td><td>
A non-critical error. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w1"></a><!-- doxytag: member="DEBUG_WARNING" ref="w11w1" args="" -->DEBUG_WARNING</em> </td><td>
A non-critical error which might be useful for debugging. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w2"></a><!-- doxytag: member="UNSPECIFIED" ref="w11w2" args="" -->UNSPECIFIED</em> </td><td>
The default, unspecified error type. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w3"></a><!-- doxytag: member="NO_DEVICES_FOUND" ref="w11w3" args="" -->NO_DEVICES_FOUND</em> </td><td>
No devices found on system. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w4"></a><!-- doxytag: member="INVALID_DEVICE" ref="w11w4" args="" -->INVALID_DEVICE</em> </td><td>
An invalid device ID was specified. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w5"></a><!-- doxytag: member="INVALID_STREAM" ref="w11w5" args="" -->INVALID_STREAM</em> </td><td>
An invalid stream ID was specified. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w6"></a><!-- doxytag: member="MEMORY_ERROR" ref="w11w6" args="" -->MEMORY_ERROR</em> </td><td>
An error occured during memory allocation. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w7"></a><!-- doxytag: member="INVALID_PARAMETER" ref="w11w7" args="" -->INVALID_PARAMETER</em> </td><td>
An invalid parameter was specified to a function. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w8"></a><!-- doxytag: member="DRIVER_ERROR" ref="w11w8" args="" -->DRIVER_ERROR</em> </td><td>
A system driver error occured. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w9"></a><!-- doxytag: member="SYSTEM_ERROR" ref="w11w9" args="" -->SYSTEM_ERROR</em> </td><td>
A system error occured. </td></tr>
<tr><td valign="top"><em><a class="anchor" name="w11w10"></a><!-- doxytag: member="THREAD_ERROR" ref="w11w10" args="" -->THREAD_ERROR</em> </td><td>
A thread error occured. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="RtError_8h-source.html">RtError.h</a></ul>
<HR>
<table><tr><td><img src="../images/mcgill.gif" width=165></td>
<td>©2001-2005 Gary P. Scavone, McGill University. All Rights Reserved.<br>
Maintained by Gary P. Scavone, <a href="mailto:gary@music.mcgill.ca">gary@music.mcgill.ca</a></td></tr>
</table>
</BODY>
</HTML>
|
