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<td >Qt 5.12</td><td ><a href="qtlocation-index.html">Qt Location</a></td><td ><a href="qtlocation-module.html">C++ Classes</a></td><td >QGeoServiceProviderFactory</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right"><a href="qtlocation-index.html">Qt 5.12.6 Reference Documentation</a></td>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QGeoServiceProviderFactory Class</h1>
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<p>The <a href="qgeoserviceproviderfactory.html">QGeoServiceProviderFactory</a> class is a factory class used as the plugin interface for services related to geographical information. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QGeoServiceProviderFactory></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += location</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 5.6</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherited By:</td><td class="memItemRight bottomAlign"> <p><a href="qgeoserviceproviderfactoryv2.html">QGeoServiceProviderFactoryV2</a></p>
</td></tr></table></div><p><b>This class is obsolete.</b> It is provided to keep old source code working. We strongly advise against using it in new code.</p>
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<li><a href="qgeoserviceproviderfactory-members.html">List of all members, including inherited members</a></li>
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<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> virtual </td><td class="memItemRight bottomAlign"><b><a href="qgeoserviceproviderfactory.html#dtor.QGeoServiceProviderFactory">~QGeoServiceProviderFactory</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QGeoCodingManagerEngine *</td><td class="memItemRight bottomAlign"><b><a href="qgeoserviceproviderfactory.html#createGeocodingManagerEngine">createGeocodingManagerEngine</a></b>(const QVariantMap &<i>parameters</i>, QGeoServiceProvider::Error *<i>error</i>, QString *<i>errorString</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPlaceManagerEngine *</td><td class="memItemRight bottomAlign"><b><a href="qgeoserviceproviderfactory.html#createPlaceManagerEngine">createPlaceManagerEngine</a></b>(const QVariantMap &<i>parameters</i>, QGeoServiceProvider::Error *<i>error</i>, QString *<i>errorString</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QGeoRoutingManagerEngine *</td><td class="memItemRight bottomAlign"><b><a href="qgeoserviceproviderfactory.html#createRoutingManagerEngine">createRoutingManagerEngine</a></b>(const QVariantMap &<i>parameters</i>, QGeoServiceProvider::Error *<i>error</i>, QString *<i>errorString</i>) const</td></tr>
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<h2 id="details">Detailed Description</h2>
<p>The <a href="qgeoserviceproviderfactory.html">QGeoServiceProviderFactory</a> class is a factory class used as the plugin interface for services related to geographical information.</p>
<p>Implementers must provide a unique combination of providerName() and providerVersion() per plugin.</p>
<p>The other functions should be overridden if the plugin supports the associated set of functionality.</p>
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<p><b>See also </b><a href="qgeoserviceproviderfactoryv2.html">QGeoServiceProviderFactoryV2</a>.</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="dtor.QGeoServiceProviderFactory"><a name="dtor.QGeoServiceProviderFactory"></a><code>[virtual] </code>QGeoServiceProviderFactory::<span class="name">~QGeoServiceProviderFactory</span>()</h3>
<p>Destroys this <a href="qgeoserviceproviderfactory.html" class="obsolete">QGeoServiceProviderFactory</a> instance.</p>
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<h3 class="fn" id="createGeocodingManagerEngine"><a name="createGeocodingManagerEngine"></a><code>[virtual] </code><span class="type"><a href="qgeocodingmanagerengine.html">QGeoCodingManagerEngine</a></span> *QGeoServiceProviderFactory::<span class="name">createGeocodingManagerEngine</span>(const <span class="type">QVariantMap</span> &<i>parameters</i>, <span class="type"><a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::Error</a></span> *<i>error</i>, <span class="type">QString</span> *<i>errorString</i>) const</h3>
<p>Returns a new <a href="qgeocodingmanagerengine.html">QGeoCodingManagerEngine</a> instance, initialized with <i>parameters</i>, which implements the location geocoding functionality.</p>
<p>If <i>error</i> is not 0 it should be set to <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::NoError</a> on success or an appropriate <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::Error</a> on failure.</p>
<p>If <i>errorString</i> is not 0 it should be set to a string describing any error which occurred.</p>
<p>The default implementation returns 0, which causes a <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::NotSupportedError</a> in <a href="qgeoserviceprovider.html">QGeoServiceProvider</a>.</p>
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<h3 class="fn" id="createPlaceManagerEngine"><a name="createPlaceManagerEngine"></a><code>[virtual] </code><span class="type"><a href="qplacemanagerengine.html">QPlaceManagerEngine</a></span> *QGeoServiceProviderFactory::<span class="name">createPlaceManagerEngine</span>(const <span class="type">QVariantMap</span> &<i>parameters</i>, <span class="type"><a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::Error</a></span> *<i>error</i>, <span class="type">QString</span> *<i>errorString</i>) const</h3>
<p>Returns a new <a href="qplacemanagerengine.html">QPlaceManagerEngine</a> instance, initialized with <i>parameters</i>, which implements the place searching functionality.</p>
<p>If <i>error</i> is not 0 it should be set to <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::NoError</a> on success or an appropriate <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::Error</a> on failure.</p>
<p>If <i>errorString</i> is not 0 it should be set to a string describing any error which occurred.</p>
<p>The default implementation returns 0, which causes a <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::NotSupportedError</a> in <a href="qgeoserviceprovider.html">QGeoServiceProvider</a>.</p>
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<h3 class="fn" id="createRoutingManagerEngine"><a name="createRoutingManagerEngine"></a><code>[virtual] </code><span class="type"><a href="qgeoroutingmanagerengine.html">QGeoRoutingManagerEngine</a></span> *QGeoServiceProviderFactory::<span class="name">createRoutingManagerEngine</span>(const <span class="type">QVariantMap</span> &<i>parameters</i>, <span class="type"><a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::Error</a></span> *<i>error</i>, <span class="type">QString</span> *<i>errorString</i>) const</h3>
<p>Returns a new <a href="qgeoroutingmanagerengine.html">QGeoRoutingManagerEngine</a> instance, initialized with <i>parameters</i>, which implements routing functionality.</p>
<p>If <i>error</i> is not 0 it should be set to <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::NoError</a> on success or an appropriate <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::Error</a> on failure.</p>
<p>If <i>errorString</i> is not 0 it should be set to a string describing any error which occurred.</p>
<p>The default implementation returns 0, which causes a <a href="qgeoserviceprovider.html#Error-enum">QGeoServiceProvider::NotSupportedError</a> in <a href="qgeoserviceprovider.html">QGeoServiceProvider</a>.</p>
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