libgcr-3-doc 3.20.0-5.1 / usr / share / gtk-doc / html / gcr-3 / GcrCollection.html

This file is indexed.

/usr/share/gtk-doc/html/gcr-3/GcrCollection.html is in libgcr-3-doc 3.20.0-5.1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  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
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GcrCollection: Gcr Library Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
<link rel="home" href="index.html" title="Gcr Library Reference Manual">
<link rel="up" href="collections.html" title="Part II. Collections">
<link rel="prev" href="collections.html" title="Part II. Collections">
<link rel="next" href="GcrComparable.html" title="GcrComparable">
<meta name="generator" content="GTK-Doc V1.25 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#GcrCollection.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
                  <a href="#GcrCollection.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_prerequisites">  <span class="dim">|</span> 
                  <a href="#GcrCollection.prerequisites" class="shortcut">Prerequisites</a></span><span id="nav_implementations">  <span class="dim">|</span> 
                  <a href="#GcrCollection.implementations" class="shortcut">Known Implementations</a></span><span id="nav_signals">  <span class="dim">|</span> 
                  <a href="#GcrCollection.signals" class="shortcut">Signals</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="collections.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="collections.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="GcrComparable.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="GcrCollection"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GcrCollection.top_of_page"></a>GcrCollection</span></h2>
<p>GcrCollection — A collection of objects.</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="GcrCollection.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="GcrCollection.html#gcr-collection-get-length" title="gcr_collection_get_length ()">gcr_collection_get_length</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *
</td>
<td class="function_name">
<a class="link" href="GcrCollection.html#gcr-collection-get-objects" title="gcr_collection_get_objects ()">gcr_collection_get_objects</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GcrCollection.html#gcr-collection-contains" title="gcr_collection_contains ()">gcr_collection_contains</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GcrCollection.html#gcr-collection-emit-added" title="gcr_collection_emit_added ()">gcr_collection_emit_added</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GcrCollection.html#gcr-collection-emit-removed" title="gcr_collection_emit_removed ()">gcr_collection_emit_removed</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GcrCollection.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GcrCollection.html#GcrCollection-added" title="The “added” signal">added</a></td>
<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GcrCollection.html#GcrCollection-removed" title="The “removed” signal">removed</a></td>
<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GcrCollection.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="GcrCollection.html#GcrCollection-struct" title="GcrCollection">GcrCollection</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GcrCollection.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    <a href="/usr/share/gtk-doc/html/gobject/GTypeModule.html">GInterface</a>
    <span class="lineart">╰──</span> GcrCollection
</pre>
</div>
<div class="refsect1">
<a name="GcrCollection.prerequisites"></a><h2>Prerequisites</h2>
<p>
GcrCollection requires
 <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>.</p>
</div>
<div class="refsect1">
<a name="GcrCollection.implementations"></a><h2>Known Implementations</h2>
<p>
GcrCollection is implemented by
 GcrFilterCollection,  <a class="link" href="GcrSimpleCollection.html" title="GcrSimpleCollection">GcrSimpleCollection</a> and  GcrUnionCollection.</p>
</div>
<div class="refsect1">
<a name="GcrCollection.description"></a><h2>Description</h2>
<p>A <a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> is used to group a set of objects. This is an abstract
interface which can be used to determine which objects show up in a selector
or other user interface element.</p>
<p>Use <a class="link" href="GcrSimpleCollection.html#gcr-simple-collection-new" title="gcr_simple_collection_new ()"><code class="function">gcr_simple_collection_new()</code></a> to create a concrete implementation of this
interface which you can add objects to.</p>
</div>
<div class="refsect1">
<a name="GcrCollection.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gcr-collection-get-length"></a><h3>gcr_collection_get_length ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gcr_collection_get_length (<em class="parameter"><code><a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self</code></em>);</pre>
<p>Get the number of objects in this collection.</p>
<div class="refsect3">
<a name="gcr-collection-get-length.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>The collection</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gcr-collection-get-length.returns"></a><h4>Returns</h4>
<p> The number of objects.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gcr-collection-get-objects"></a><h3>gcr_collection_get_objects ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *
gcr_collection_get_objects (<em class="parameter"><code><a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self</code></em>);</pre>
<p>Get a list of the objects in this collection.</p>
<div class="refsect3">
<a name="gcr-collection-get-objects.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>The collection</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gcr-collection-get-objects.returns"></a><h4>Returns</h4>
<p> a list of the objects
in this collection, which should be freed with <a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a>. </p>
<p><span class="annotation">[<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GObject.Object]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gcr-collection-contains"></a><h3>gcr_collection_contains ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gcr_collection_contains (<em class="parameter"><code><a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self</code></em>,
                         <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct"><span class="type">GObject</span></a> *object</code></em>);</pre>
<p>Check whether the collection contains an object or not.</p>
<div class="refsect3">
<a name="gcr-collection-contains.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>the collection</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>object</p></td>
<td class="parameter_description"><p>object to check</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gcr-collection-contains.returns"></a><h4>Returns</h4>
<p> whether the collection contains this object</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gcr-collection-emit-added"></a><h3>gcr_collection_emit_added ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gcr_collection_emit_added (<em class="parameter"><code><a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self</code></em>,
                           <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct"><span class="type">GObject</span></a> *object</code></em>);</pre>
<p>Emit the <a class="link" href="GcrCollection.html#GcrCollection-added" title="The “added” signal"><span class="type">“added”</span></a> signal for the given object. This function
is used by implementors of this interface.</p>
<div class="refsect3">
<a name="gcr-collection-emit-added.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>The collection</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>object</p></td>
<td class="parameter_description"><p>The object that was added</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gcr-collection-emit-removed"></a><h3>gcr_collection_emit_removed ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gcr_collection_emit_removed (<em class="parameter"><code><a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self</code></em>,
                             <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct"><span class="type">GObject</span></a> *object</code></em>);</pre>
<p>Emit the <a class="link" href="GcrCollection.html#GcrCollection-removed" title="The “removed” signal"><span class="type">“removed”</span></a> signal for the given object. This function
is used by implementors of this interface.</p>
<div class="refsect3">
<a name="gcr-collection-emit-removed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>The collection</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>object</p></td>
<td class="parameter_description"><p>The object that was removed</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="GcrCollection.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GcrCollection-struct"></a><h3>GcrCollection</h3>
<pre class="programlisting">typedef struct _GcrCollection GcrCollection;</pre>
<p>A <a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> is used to group a set of objects.</p>
</div>
</div>
<div class="refsect1">
<a name="GcrCollection.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GcrCollection-added"></a><h3>The <code class="literal">“added”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self,
               <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct"><span class="type">GObject</span></a>       *object,
               <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>       user_data)</pre>
<p>This signal is emitted when an object is added to the collection.</p>
<div class="refsect3">
<a name="GcrCollection-added.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>the collection</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>object</p></td>
<td class="parameter_description"><p> object that was added. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GObject.Object]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GcrCollection-removed"></a><h3>The <code class="literal">“removed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GcrCollection.html" title="GcrCollection"><span class="type">GcrCollection</span></a> *self,
               <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct"><span class="type">GObject</span></a>       *object,
               <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>       user_data)</pre>
<p>This signal is emitted when an object is removed from the collection.</p>
<div class="refsect3">
<a name="GcrCollection-removed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>self</p></td>
<td class="parameter_description"><p>the collection</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>object</p></td>
<td class="parameter_description"><p> object that was removed. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GObject.Object]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
</div>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.25</div>
</body>
</html>

APT Browse - Built by Thomas Orozco.