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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#UPower-up-device.description" class="shortcut">Description</a></span>
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<div class="refentry">
<a name="UPower-up-device"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="UPower-up-device.top_of_page"></a>up-device</span></h2>
<p>up-device — Client object for accessing information about UPower devices</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="UPower-up-device.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">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved1" title="_up_device_reserved1 ()">*_up_device_reserved1</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved2" title="_up_device_reserved2 ()">*_up_device_reserved2</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved3" title="_up_device_reserved3 ()">*_up_device_reserved3</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved4" title="_up_device_reserved4 ()">*_up_device_reserved4</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved5" title="_up_device_reserved5 ()">*_up_device_reserved5</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved6" title="_up_device_reserved6 ()">*_up_device_reserved6</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved7" title="_up_device_reserved7 ()">*_up_device_reserved7</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="UPower-up-device.html#up-device-reserved8" title="_up_device_reserved8 ()">*_up_device_reserved8</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">UpDevice</span> *
</td>
<td class="function_name">
<a class="link" href="UPower-up-device.html#up-device-new" title="up_device_new ()">up_device_new</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#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="UPower-up-device.html#up-device-to-text" title="up_device_to_text ()">up_device_to_text</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="UPower-up-device.html#up-device-refresh-sync" title="up_device_refresh_sync ()">up_device_refresh_sync</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="UPower-up-device.html#up-device-set-object-path-sync" title="up_device_set_object_path_sync ()">up_device_set_object_path_sync</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Pointer-Arrays.html#GPtrArray"><span class="returnvalue">GPtrArray</span></a> *
</td>
<td class="function_name">
<a class="link" href="UPower-up-device.html#up-device-get-history-sync" title="up_device_get_history_sync ()">up_device_get_history_sync</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Pointer-Arrays.html#GPtrArray"><span class="returnvalue">GPtrArray</span></a> *
</td>
<td class="function_name">
<a class="link" href="UPower-up-device.html#up-device-get-statistics-sync" title="up_device_get_statistics_sync ()">up_device_get_statistics_sync</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="UPower-up-device.html#up-device-get-object-path" title="up_device_get_object_path ()">up_device_get_object_path</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="UPower-up-device.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="define_keyword">#define</td>
<td class="function_name"><a class="link" href="UPower-up-device.html#UP-DEVICE-ERROR:CAPS" title="UP_DEVICE_ERROR">UP_DEVICE_ERROR</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="UPower-up-device.html#UP-DEVICE-TYPE-ERROR:CAPS" title="UP_DEVICE_TYPE_ERROR">UP_DEVICE_TYPE_ERROR</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="UPower-up-device.description"></a><h2>Description</h2>
<p>A helper GObject to use for accessing UPower devices, and to be notified
when it is changed.</p>
<p>See also: <span class="type">UpClient</span></p>
</div>
<div class="refsect1">
<a name="UPower-up-device.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="up-device-reserved1"></a><h3>_up_device_reserved1 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved1<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved2"></a><h3>_up_device_reserved2 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved2<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved3"></a><h3>_up_device_reserved3 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved3<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved4"></a><h3>_up_device_reserved4 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved4<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved5"></a><h3>_up_device_reserved5 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved5<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved6"></a><h3>_up_device_reserved6 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved6<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved7"></a><h3>_up_device_reserved7 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved7<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-reserved8"></a><h3>_up_device_reserved8 ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*_up_device_reserved8<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="up-device-new"></a><h3>up_device_new ()</h3>
<pre class="programlisting"><span class="returnvalue">UpDevice</span> *
up_device_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Creates a new <span class="type">UpDevice</span> object.</p>
<div class="refsect3">
<a name="up-device-new.returns"></a><h4>Returns</h4>
<p> a new UpDevice object.</p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
<hr>
<div class="refsect2">
<a name="up-device-to-text"></a><h3>up_device_to_text ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
up_device_to_text (<em class="parameter"><code><span class="type">UpDevice</span> *device</code></em>);</pre>
<p>Converts the device to a string description.</p>
<div class="refsect3">
<a name="up-device-to-text.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>device</p></td>
<td class="parameter_description"><p>a <span class="type">UpDevice</span> instance.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="up-device-to-text.returns"></a><h4>Returns</h4>
<p> text representation of <span class="type">UpDevice</span></p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
<hr>
<div class="refsect2">
<a name="up-device-refresh-sync"></a><h3>up_device_refresh_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
up_device_refresh_sync (<em class="parameter"><code><span class="type">UpDevice</span> *device</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Refreshes properties on the device.
This function is normally not required.</p>
<div class="refsect3">
<a name="up-device-refresh-sync.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>device</p></td>
<td class="parameter_description"><p>a <span class="type">UpDevice</span> instance.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>cancellable</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="up-device-refresh-sync.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><span class="type">TRUE</span></a> for success, else <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><span class="type">FALSE</span></a> and <em class="parameter"><code>error</code></em>
is used</p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
<hr>
<div class="refsect2">
<a name="up-device-set-object-path-sync"></a><h3>up_device_set_object_path_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
up_device_set_object_path_sync (<em class="parameter"><code><span class="type">UpDevice</span> *device</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *object_path</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Sets the object path of the object and fills up initial properties.</p>
<div class="refsect3">
<a name="up-device-set-object-path-sync.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>device</p></td>
<td class="parameter_description"><p>a <span class="type">UpDevice</span> instance.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>object_path</p></td>
<td class="parameter_description"><p>The UPower object path.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>cancellable</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="up-device-set-object-path-sync.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><span class="type">TRUE</span></a> for success, else <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><span class="type">FALSE</span></a> and <em class="parameter"><code>error</code></em>
is used</p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
<hr>
<div class="refsect2">
<a name="up-device-get-history-sync"></a><h3>up_device_get_history_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Pointer-Arrays.html#GPtrArray"><span class="returnvalue">GPtrArray</span></a> *
up_device_get_history_sync (<em class="parameter"><code><span class="type">UpDevice</span> *device</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *type</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> timespec</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> resolution</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Gets the device history.</p>
<div class="refsect3">
<a name="up-device-get-history-sync.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>device</p></td>
<td class="parameter_description"><p>a <span class="type">UpDevice</span> instance.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>type</p></td>
<td class="parameter_description"><p>The type of history, known values are "rate" and "charge".</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>timespec</p></td>
<td class="parameter_description"><p>the amount of time to look back into time.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>resolution</p></td>
<td class="parameter_description"><p>the resolution of data.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>cancellable</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="up-device-get-history-sync.returns"></a><h4>Returns</h4>
<p>an array of <span class="type">UpHistoryItem</span>'s, with the most
recent one being first; <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>error</code></em>
is set or <em class="parameter"><code>device</code></em>
is
invalid. </p>
<p><span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UpHistoryItem][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
<hr>
<div class="refsect2">
<a name="up-device-get-statistics-sync"></a><h3>up_device_get_statistics_sync ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Pointer-Arrays.html#GPtrArray"><span class="returnvalue">GPtrArray</span></a> *
up_device_get_statistics_sync (<em class="parameter"><code><span class="type">UpDevice</span> *device</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *type</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>Gets the device current statistics.</p>
<div class="refsect3">
<a name="up-device-get-statistics-sync.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>device</p></td>
<td class="parameter_description"><p>a <span class="type">UpDevice</span> instance.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>type</p></td>
<td class="parameter_description"><p>the type of statistics.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>cancellable</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="up-device-get-statistics-sync.returns"></a><h4>Returns</h4>
<p>an array of <span class="type">UpStatsItem</span>'s, else <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> and <em class="parameter"><code>error</code></em>
is used. </p>
<p><span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UpStatsItem][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
<hr>
<div class="refsect2">
<a name="up-device-get-object-path"></a><h3>up_device_get_object_path ()</h3>
<pre class="programlisting">const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
up_device_get_object_path (<em class="parameter"><code><span class="type">UpDevice</span> *device</code></em>);</pre>
<p>Gets the object path for the device.</p>
<div class="refsect3">
<a name="up-device-get-object-path.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>device</p></td>
<td class="parameter_description"><p>a <span class="type">UpDevice</span> instance.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="up-device-get-object-path.returns"></a><h4>Returns</h4>
<p> the object path, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p>
</div>
<p class="since">Since: 0.9.0</p>
</div>
</div>
<div class="refsect1">
<a name="UPower-up-device.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="UP-DEVICE-ERROR:CAPS"></a><h3>UP_DEVICE_ERROR</h3>
<pre class="programlisting">#define UP_DEVICE_ERROR (up_device_error_quark ())
</pre>
</div>
<hr>
<div class="refsect2">
<a name="UP-DEVICE-TYPE-ERROR:CAPS"></a><h3>UP_DEVICE_TYPE_ERROR</h3>
<pre class="programlisting">#define UP_DEVICE_TYPE_ERROR (up_device_error_get_type ())
</pre>
</div>
</div>
</div>
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