This file is indexed.

/usr/share/gtk-doc/html/pygobject/class-giomount.html is in python-gobject-2-dev 2.28.6-12ubuntu1.

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
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>gio.Mount</title><link rel="stylesheet" type="text/css" href="style.css"><meta name="generator" content="DocBook XSL Stylesheets V1.76.1"><link rel="home" href="index.html" title="PyGObject Reference Manual"><link rel="up" href="gio-class-reference.html" title="PyGio Class Reference"><link rel="prev" href="class-giomemoryoutputstream.html" title="gio.MemoryOutputStream"><link rel="next" href="class-giomountoperation.html" title="gio.MountOperation"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">gio.Mount</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="class-giomemoryoutputstream.html">Prev</a> </td><th width="60%" align="center">PyGio Class Reference</th><td width="20%" align="right"> <a accesskey="n" href="class-giomountoperation.html">Next</a></td></tr></table><hr></div><div class="refentry" title="gio.Mount"><a name="class-giomount"></a><div class="titlepage"></div><div class="refnamediv"><h2>gio.Mount</h2><p>gio.Mount — Mount management</p></div><div class="refsect1" title="Synopsis"><a name="id519095"></a><h2>Synopsis</h2><table bgcolor="#D0E0F0" width="100%"><tr><td><pre class="classsynopsis">class <span class="ooclass"><span class="classname">gio.Mount</span></span>(<span class="ooclass"><span class="classname"><a class="link" href="class-gobjectginterface.html" title="gobject.GInterface">gobject.GInterface</a></span></span>):
<code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--can-eject" title="gio.Mount.can_eject">can_eject</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--can-unmount" title="gio.Mount.can_unmount">can_unmount</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--eject" title="gio.Mount.eject">eject</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span><span class="initializer">=gio.MOUNT_UNMOUNT_NONE</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--eject-finish" title="gio.Mount.eject_finish">eject_finish</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--get-drive" title="gio.Mount.get_drive">get_drive</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--get-icon" title="gio.Mount.get_icon">get_icon</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--get-name" title="gio.Mount.get_name">get_name</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--get-root" title="gio.Mount.get_root">get_root</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--get-uuid" title="gio.Mount.get_uuid">get_uuid</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--get-volume" title="gio.Mount.get_volume">get_volume</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--guess-content-type" title="gio.Mount.guess_content_type">guess_content_type</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>force_rescan</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--guess-content-type-finish" title="gio.Mount.guess_content_type_finish">guess_content_type_finish</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--guess-content-type-sync" title="gio.Mount.guess_content_type_sync">guess_content_type_sync</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>force_rescan</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--is-shadowed" title="gio.Mount.is_shadowed">is_shadowed</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--remount" title="gio.Mount.remount">remount</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span><span class="initializer">=gio.MOUNT_UNMOUNT_NONE</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>mount_operation</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--remount-finish" title="gio.Mount.remount_finish">remount_finish</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--shadow" title="gio.Mount.shadow">shadow</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--unmount" title="gio.Mount.unmount">unmount</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span><span class="initializer">=gio.MOUNT_UNMOUNT_NONE</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--unmount-finish" title="gio.Mount.unmount_finish">unmount_finish</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code><br><code class="methodsynopsis">    def <span class="methodname"><a class="link" href="class-giomount.html#method-giomount--unshadow" title="gio.Mount.unshadow">unshadow</a></span>(<span class="methodparam"></span>)</code><br></pre></td></tr></table></div><div class="refsect1" title="Ancestry"><a name="id519766"></a><h2>Ancestry</h2><pre class="synopsis">+-- <a class="link" href="class-gobjectginterface.html" title="gobject.GInterface">gobject.GInterface</a>
  +-- <a class="link" href="class-giomount.html" title="gio.Mount">gio.Mount</a>
</pre></div><div class="refsect1" title="Prerequisites"><a name="id519788"></a><h2>Prerequisites</h2><p>
            <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a> requires
            <a class="link" href="class-gobject.html" title="gobject.GObject"><code class="classname">gobject.GObject</code></a>
        </p></div><div class="refsect1" title="gio.Mount Signal Prototypes"><a name="signal-prototypes-giomount"></a><h2>gio.Mount Signal Prototypes</h2><p><a class="link" href="class-gobject.html#signal-prototypes-gobject" title="gobject.GObject Signal Prototypes">gobject.GObject Signal Prototypes</a></p><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><a class="link" href="class-giomount.html#signal-giomount--aborted" title='The "aborted" gio.Mount Signal'>"aborted"</a></span></p></td><td><code class="methodsynopsis">    def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>mount</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr><tr><td><p><span class="term"><a class="link" href="class-giomount.html#signal-giomount--changed" title='The "changed" gio.Mount Signal'>"changed"</a></span></p></td><td><code class="methodsynopsis">    def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>mount</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr><tr><td><p><span class="term"><a class="link" href="class-giomount.html#signal-giomount--unmounted" title='The "unmounted" gio.Mount Signal'>"unmounted"</a></span></p></td><td><code class="methodsynopsis">    def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>mount</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr></tbody></table></div><div class="refsect1" title="Description"><a name="id519980"></a><h2>Description</h2><p>
            The <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a>
            interface represents user-visible mounts. Note, when porting from GnomeVFS,
            <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a>
            is the moral equivalent of GnomeVFSVolume.
            
        </p><p>
            <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a>
            is a "mounted" filesystem that you can access. Mounted is in quotes because
            it's not the same as a unix mount, it might be a gvfs mount, but you can still
            access the files on it if you use GIO. Might or might not be related to a volume object.
        </p><p>
            Unmounting a GMount instance is an asynchronous operation. For more information
            about asynchronous operations, see GAsyncReady and GSimpleAsyncReady. To unmount
            a <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a> instance,
            first call
            g_mount_unmount()
            with (at least) the GMount instance and a GAsyncReadyCallback. The callback will
            be fired when the operation has resolved (either with success or failure), and a
            GAsyncReady structure will be passed to the callback. That callback should then call
            g_mount_unmount_finish()
            with the GMount and the GAsyncReady data to see if the operation was completed successfully.
            If an error is present when g_mount_unmount_finish() is called, then it will be filled
            with any error information.
        </p></div><div class="refsect1" title="Methods"><a name="id520032"></a><h2>Methods</h2><div class="refsect2" title="gio.Mount.can_eject"><a name="method-giomount--can-eject"></a><h3>gio.Mount.can_eject</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">can_eject</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the mount can be ejected,
                    <code class="literal">False</code> otherwise.
                    </td></tr></tbody></table><p>
                The <code class="methodname">can_eject</code>() method checks if a mount can be ejected.
            </p></div><div class="refsect2" title="gio.Mount.can_unmount"><a name="method-giomount--can-unmount"></a><h3>gio.Mount.can_unmount</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">can_unmount</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the mount can be unmounted,
                    <code class="literal">False</code> otherwise.
                    </td></tr></tbody></table><p>
                The <code class="methodname">can_eject</code>() method checks if a mount can be unmounted.
            </p></div><div class="refsect2" title="gio.Mount.eject"><a name="method-giomount--eject"></a><h3>gio.Mount.eject</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">eject</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span><span class="initializer">=gio.MOUNT_UNMOUNT_NONE</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>callback</code></strong> :</span></p></td><td>A GAsyncReadyCallback to call when the request is satisfied.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>flags</code></strong> :</span></p></td><td>flags affecting the unmount if required for eject
                  <a class="xref" href="gio-constants.html#gio-mount-unmount-flags-constants" title="Gio Mount Unmount Flags Constants">Gio Mount Unmount Flags Constants</a>.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>cancellable</code></strong> :</span></p></td><td>Optional
                  <a class="link" href="class-giocancellable.html" title="gio.Cancellable"><code class="classname">gio.Cancellable</code></a>
                  object, <code class="literal">None</code> to ignore.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>user_data</code></strong> :</span></p></td><td>The data to pass to callback function.
                  </td></tr></tbody></table><p>
                The <code class="methodname">eject</code>() method asynchronously ejects a mount. 
            </p><p>
                When the operation is finished, callback will be called. You can then call
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--eject-finish" title="gio.Mount.eject_finish">gio.Mount.eject_finish</a></code>()
                to obtain the result of the operation.
            </p></div><div class="refsect2" title="gio.Mount.eject_finish"><a name="method-giomount--eject-finish"></a><h3>gio.Mount.eject_finish</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">eject_finish</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>result</code></strong> :</span></p></td><td>a <a class="link" href="class-gioasyncresult.html" title="gio.AsyncResult"><code class="classname">gio.AsyncResult</code></a>.
                  </td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the mount has been ejected
                    successfully, <code class="literal">False</code> otherwise.
                    </td></tr></tbody></table><p>
                The <code class="methodname">eject_finish</code>() method finishes ejecting a mount.
            </p></div><div class="refsect2" title="gio.Mount.get_drive"><a name="method-giomount--get-drive"></a><h3>gio.Mount.get_drive</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">get_drive</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><a class="link" href="class-giodrive.html" title="gio.Drive"><code class="classname">gio.Drive</code></a>
                    or <code class="literal">None</code> if mount is not associated with a volume or a drive.
                    </td></tr></tbody></table><p>
                The <code class="methodname">get_drive</code>() method gets the drive for the mount.
            </p><p>
                This is a convenience method for getting the
                <a class="link" href="class-giovolume.html" title="gio.Volume"><code class="classname">gio.Volume</code></a>
                and then using that object to get the
                <a class="link" href="class-giodrive.html" title="gio.Drive"><code class="classname">gio.Drive</code></a>.
            </p></div><div class="refsect2" title="gio.Mount.get_icon"><a name="method-giomount--get-icon"></a><h3>gio.Mount.get_icon</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">get_icon</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><a class="link" href="class-gioicon.html" title="gio.Icon"><code class="classname">gio.Icon</code></a>
                    for the mount.
                    </td></tr></tbody></table><p>
                The <code class="methodname">get_icon</code>() method gets the icon for mount.
            </p></div><div class="refsect2" title="gio.Mount.get_name"><a name="method-giomount--get-name"></a><h3>gio.Mount.get_name</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">get_name</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the name for the given mount.
                    </td></tr></tbody></table><p>
                The <code class="methodname">get_name</code>() method gets the name of mount.
            </p></div><div class="refsect2" title="gio.Mount.get_root"><a name="method-giomount--get-root"></a><h3>gio.Mount.get_root</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">get_root</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a <a class="link" href="class-giofile.html" title="gio.File"><code class="classname">gio.File</code></a>.
                    </td></tr></tbody></table><p>
                The <code class="methodname">get_root</code>() method gets the root directory on mount.
            </p></div><div class="refsect2" title="gio.Mount.get_uuid"><a name="method-giomount--get-uuid"></a><h3>gio.Mount.get_uuid</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">get_uuid</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the UUID for mount or <code class="literal">None</code>
                    if no UUID can be computed.
                    </td></tr></tbody></table><p>
                The <code class="methodname">get_uuid</code>() method gets the UUID for the mount.
                The reference is typically based on the file system UUID for the mount in
                question and should be considered an opaque string. Returns <code class="literal">None</code>
                if there is no UUID available
            </p></div><div class="refsect2" title="gio.Mount.get_volume"><a name="method-giomount--get-volume"></a><h3>gio.Mount.get_volume</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">get_volume</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a <a class="link" href="class-giovolume.html" title="gio.Volume"><code class="classname">gio.Volume</code></a>
                    or <code class="literal">None</code> if mount is not associated with a volume.
                    </td></tr></tbody></table><p>
                The <code class="methodname">get_volume</code>() method gets the volume for the mount.
            </p></div><div class="refsect2" title="gio.Mount.guess_content_type"><a name="method-giomount--guess-content-type"></a><h3>gio.Mount.guess_content_type</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">guess_content_type</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>force_rescan</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>callback</code></strong> :</span></p></td><td>A GAsyncReadyCallback to call when the request is satisfied.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>force_rescan</code></strong> :</span></p></td><td>Whether to force a rescan of the content. Otherwise a cached result will be used if available.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>cancellable</code></strong> :</span></p></td><td>Optional
                  <a class="link" href="class-giocancellable.html" title="gio.Cancellable"><code class="classname">gio.Cancellable</code></a>
                  object, <code class="literal">None</code> to ignore.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>user_data</code></strong> :</span></p></td><td>The data to pass to callback function.
                  </td></tr></tbody></table><p>
                The <code class="methodname">guess_content_type</code>() method asynchronously tries to guess the type of
                content stored on mount. Returns one or more textual identifiers of well-known content
                types (typically prefixed with "x-content/"), e.g. x-content/image-dcf for camera memory
                cards. See the shared-mime-info specification for more on x-content types.
            </p><p>
                If cancellable is not <code class="literal">None</code>, then the operation can be cancelled
                by triggering the cancellable object from another thread. If the operation was cancelled,
                the error gio.ERROR_CANCELLED will be returned.
            </p><p>
                When the operation is finished, callback will be called. You can then call
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--guess-content-type-finish" title="gio.Mount.guess_content_type_finish">gio.Mount.guess_content_type_finish</a></code>()
                to obtain the result of the operation.
            </p></div><div class="refsect2" title="gio.Mount.guess_content_type_finish"><a name="method-giomount--guess-content-type-finish"></a><h3>gio.Mount.guess_content_type_finish</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">guess_content_type_finish</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>result</code></strong> :</span></p></td><td>a <a class="link" href="class-gioasyncresult.html" title="gio.AsyncResult"><code class="classname">gio.AsyncResult</code></a>.
                  </td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>A list of types or <code class="literal">None</code> on error.
                    </td></tr></tbody></table><p>
                The <code class="methodname">guess_content_type_finish</code>() method finishes guessing content
                types of mount. If any errors occured during the operation, error will be set to
                contain the errors and <code class="literal">False</code> will be returned. In particular, you may get an
                gio.ERROR_NOT_SUPPORTED if the mount does not support content guessing.
            </p></div><div class="refsect2" title="gio.Mount.guess_content_type_sync"><a name="method-giomount--guess-content-type-sync"></a><h3>gio.Mount.guess_content_type_sync</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">guess_content_type_sync</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>force_rescan</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>force_rescan</code></strong> :</span></p></td><td>Whether to force a rescan of the content. Otherwise a cached result will be used if available.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>cancellable</code></strong> :</span></p></td><td>Optional
                  <a class="link" href="class-giocancellable.html" title="gio.Cancellable"><code class="classname">gio.Cancellable</code></a>
                  object, <code class="literal">None</code> to ignore.
                  </td></tr></tbody></table><p>
                The <code class="methodname">guess_content_type_sync</code>() method tries to guess
                the type of content stored on mount. Returns one or more textual identifiers
                of well-known content types (typically prefixed with "x-content/"), e.g.
                x-content/image-dcf for camera memory cards. See the shared-mime-info specification
                for more on x-content types.
            </p><p>
                If cancellable is not <code class="literal">None</code>, then the operation can be cancelled
                by triggering the cancellable object from another thread. If the operation was cancelled,
                the error gio.ERROR_CANCELLED will be returned.
            </p><p>
                This is an synchronous operation and as such may block doing IO; see
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--guess-content-type" title="gio.Mount.guess_content_type">gio.Mount.guess_content_type</a></code>()
                for the asynchronous version.
            </p></div><div class="refsect2" title="gio.Mount.is_shadowed"><a name="method-giomount--is-shadowed"></a><h3>gio.Mount.is_shadowed</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">is_shadowed</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if mount is shadowed.
                    </td></tr></tbody></table><p>
                The <code class="methodname">is_shadowed</code>() method determines if mount
                is shadowed. Applications or libraries should avoid displaying mount
                in the user interface if it is shadowed.
            </p><p>
                A mount is said to be shadowed if there exists one or more user visible
                objects (currently
                <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a>
                objects) with a root that is inside the root of mount.
            </p><p>
                One application of shadow mounts is when exposing a single file system
                that is used to address several logical volumes. In this situation, a
                <a class="link" href="class-giovolumemonitor.html" title="gio.VolumeMonitor"><code class="classname">gio.VolumeMonitor</code></a>
                implementation would create two
                <a class="link" href="class-giovolume.html" title="gio.Volume"><code class="classname">gio.Volume</code></a>
                objects (for example, one for the camera functionality of the device
                and one for a SD card reader on the device) with activation URIs
                gphoto2://[usb:001,002]/store1/ and gphoto2://[usb:001,002]/store2/.
                When the underlying mount (with root gphoto2://[usb:001,002]/) is
                mounted, said
                <a class="link" href="class-giovolumemonitor.html" title="gio.VolumeMonitor"><code class="classname">gio.VolumeMonitor</code></a>
                implementation would create two
                <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a>
                objects (each with their root matching the corresponding volume
                activation root) that would shadow the original mount.
            </p><p>
                The proxy monitor in GVfs 2.26 and later, automatically creates and
                manage shadow mounts (and shadows the underlying mount) if the activation
                root on a <a class="link" href="class-giovolume.html" title="gio.Volume"><code class="classname">gio.Volume</code></a>
                is set.
            </p></div><div class="refsect2" title="gio.Mount.remount"><a name="method-giomount--remount"></a><h3>gio.Mount.remount</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">remount</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span><span class="initializer">=gio.MOUNT_UNMOUNT_NONE</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>mount_operation</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>callback</code></strong> :</span></p></td><td>A GAsyncReadyCallback to call when the request is satisfied.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>flags</code></strong> :</span></p></td><td>flags affecting the unmount if required for eject
                  <a class="xref" href="gio-constants.html#gio-mount-unmount-flags-constants" title="Gio Mount Unmount Flags Constants">Gio Mount Unmount Flags Constants</a>.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>mount_operation</code></strong> :</span></p></td><td>a <a class="link" href="class-giomountoperation.html" title="gio.MountOperation"><code class="classname">gio.MountOperation</code></a>
                  or <code class="literal">None</code> to avoid user interaction.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>cancellable</code></strong> :</span></p></td><td>Optional
                  <a class="link" href="class-giocancellable.html" title="gio.Cancellable"><code class="classname">gio.Cancellable</code></a>
                  object, <code class="literal">None</code> to ignore.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>user_data</code></strong> :</span></p></td><td>The data to pass to callback function.
                  </td></tr></tbody></table><p>
                The <code class="methodname">remount</code>() method asynchronously remounts a mount.
            </p><p>
                If cancellable is not <code class="literal">None</code>, then the operation can be cancelled
                by triggering the cancellable object from another thread. If the operation was cancelled,
                the error gio.ERROR_CANCELLED will be returned.
            </p><p>
                When the operation is finished, callback will be called. You can then call
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--remount-finish" title="gio.Mount.remount_finish">gio.Mount.remount_finish</a></code>()
                to obtain the result of the operation.
            </p></div><div class="refsect2" title="gio.Mount.remount_finish"><a name="method-giomount--remount-finish"></a><h3>gio.Mount.remount_finish</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">remount_finish</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>result</code></strong> :</span></p></td><td>a <a class="link" href="class-gioasyncresult.html" title="gio.AsyncResult"><code class="classname">gio.AsyncResult</code></a>.
                  </td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the mount has been remounted
                    successfully, <code class="literal">False</code> otherwise.
                    </td></tr></tbody></table><p>
                The <code class="methodname">remount_finish</code>() method finishes remounting a mount.
            </p></div><div class="refsect2" title="gio.Mount.shadow"><a name="method-giomount--shadow"></a><h3>gio.Mount.shadow</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">shadow</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody></tbody></table><p>
                The <code class="methodname">shadow</code>() method increments the shadow
                count on mount. Usually used by
                <a class="link" href="class-giovolumemonitor.html" title="gio.VolumeMonitor"><code class="classname">gio.VolumeMonitor</code></a>
                implementations when creating a shadow mount for mount, see
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--is-shadowed" title="gio.Mount.is_shadowed">gio.Mount.is_shadowed</a></code>()
                for more information. The caller will need to emit the "changed"
                signal on mount manually.
            </p></div><div class="refsect2" title="gio.Mount.unmount"><a name="method-giomount--unmount"></a><h3>gio.Mount.unmount</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">unmount</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>callback</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span><span class="initializer">=gio.MOUNT_UNMOUNT_NONE</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>cancellable</code></strong></span><span class="initializer">=None</span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span><span class="initializer">=None</span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>callback</code></strong> :</span></p></td><td>A GAsyncReadyCallback to call when the request is satisfied.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>flags</code></strong> :</span></p></td><td>flags affecting the unmount if required for eject
                  <a class="xref" href="gio-constants.html#gio-mount-unmount-flags-constants" title="Gio Mount Unmount Flags Constants">Gio Mount Unmount Flags Constants</a>.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>cancellable</code></strong> :</span></p></td><td>Optional
                  <a class="link" href="class-giocancellable.html" title="gio.Cancellable"><code class="classname">gio.Cancellable</code></a>
                  object, <code class="literal">None</code> to ignore.
                  </td></tr><tr><td><p><span class="term"><strong class="parameter"><code>user_data</code></strong> :</span></p></td><td>The data to pass to callback function.
                  </td></tr></tbody></table><p>
                The <code class="methodname">unmount</code>() method asynchronously unmounts a mount.
            </p><p>
                If cancellable is not <code class="literal">None</code>, then the operation can be cancelled
                by triggering the cancellable object from another thread. If the operation was cancelled,
                the error gio.ERROR_CANCELLED will be returned.
            </p><p>
                When the operation is finished, callback will be called. You can then call
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--unmount-finish" title="gio.Mount.unmount_finish">gio.Mount.unmount_finish</a></code>()
                to obtain the result of the operation.
            </p></div><div class="refsect2" title="gio.Mount.unmount_finish"><a name="method-giomount--unmount-finish"></a><h3>gio.Mount.unmount_finish</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">unmount_finish</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>result</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>result</code></strong> :</span></p></td><td>a <a class="link" href="class-gioasyncresult.html" title="gio.AsyncResult"><code class="classname">gio.AsyncResult</code></a>.
                  </td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the mount has been unmounted
                    successfully, <code class="literal">False</code> otherwise.
                    </td></tr></tbody></table><p>
                The <code class="methodname">unmount_finish</code>() method finishes unmounting a mount.
            </p></div><div class="refsect2" title="gio.Mount.unshadow"><a name="method-giomount--unshadow"></a><h3>gio.Mount.unshadow</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">unshadow</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody></tbody></table><p>
                The <code class="methodname">unshadow</code>() method decrements the shadow
                count on mount. Usually used by
                <a class="link" href="class-giovolumemonitor.html" title="gio.VolumeMonitor"><code class="classname">gio.VolumeMonitor</code></a>
                implementations when destroying a shadow mount for mount, see
                <code class="methodname"><a class="link" href="class-giomount.html#method-giomount--is-shadowed" title="gio.Mount.is_shadowed">gio.Mount.is_shadowed</a></code>()
                for more information. The caller will need to emit the "changed"
                signal on mount manually.
            </p></div></div><div class="refsect1" title="Signals"><a name="id522197"></a><h2>Signals</h2><div class="refsect2" title='The "aborted" gio.Mount Signal'><a name="signal-giomount--aborted"></a><h3>The "aborted" gio.Mount Signal</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>mount</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>mount</code></em> :</span></p></td><td>the mount</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
                    with the <a class="link" href="class-gobject.html#method-gobject--connect" title="gobject.GObject.connect"><code class="methodname">connect</code>()</a>
                    method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if any)</td></tr></tbody></table><p>
                Emitted by the backend when e.g. a device becomes unavailable while a
                mount operation is in progress.
            </p><p>
                Implementations of <a class="link" href="class-giomountoperation.html" title="gio.MountOperation"><code class="classname">gio.MountOperation</code></a>
                should handle this signal by dismissing open password dialogs.
            </p></div><div class="refsect2" title='The "changed" gio.Mount Signal'><a name="signal-giomount--changed"></a><h3>The "changed" gio.Mount Signal</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>mount</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>mount</code></em> :</span></p></td><td>the mount</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
                    with the <a class="link" href="class-gobject.html#method-gobject--connect" title="gobject.GObject.connect"><code class="methodname">connect</code>()</a>
                    method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if any)</td></tr></tbody></table><p>
                Emitted when the mount has been changed.
            </p></div><div class="refsect2" title='The "unmounted" gio.Mount Signal'><a name="signal-giomount--unmounted"></a><h3>The "unmounted" gio.Mount Signal</h3><pre class="programlisting"><code class="methodsynopsis">    def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>mount</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>mount</code></em> :</span></p></td><td>the mount</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
                    with the <a class="link" href="class-gobject.html#method-gobject--connect" title="gobject.GObject.connect"><code class="methodname">connect</code>()</a>
                    method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if any)</td></tr></tbody></table><p>
                This signal is emitted when the
                <a class="link" href="class-giomount.html" title="gio.Mount"><code class="classname">gio.Mount</code></a>
                have been unmounted.
            </p></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="class-giomemoryoutputstream.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="gio-class-reference.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="class-giomountoperation.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">gio.MemoryOutputStream </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> gio.MountOperation</td></tr></table></div></body></html>