Use unique_ptr for QgsVectorLayerServerProperties in QgsVectorLayer

rldhont · rldhont · commit b18cbc7d31a7 · 2019-09-13T20:37:44.000+02:00
diff --git a/src/core/qgsvectorlayer.cpp b/src/core/qgsvectorlayer.cpp
@@ -145,6 +145,7 @@ QgsVectorLayer::QgsVectorLayer( const QString &vectorLayerPath,
                                 const QString &providerKey,
                                 const QgsVectorLayer::LayerOptions &options )
   : QgsMapLayer( QgsMapLayerType::VectorLayer, baseName, vectorLayerPath )
+  , mServerProperties( new QgsVectorLayerServerProperties( this ) )
   , mAuxiliaryLayer( nullptr )
   , mAuxiliaryLayerKey( QString() )
   , mReadExtentFromXml( options.readExtentFromXml )
@@ -165,8 +166,6 @@ QgsVectorLayer::QgsVectorLayer( const QString &vectorLayerPath,
   mJoinBuffer->setParent( this );
   connect( mJoinBuffer, &QgsVectorLayerJoinBuffer::joinedFieldsChanged, this, &QgsVectorLayer::onJoinedFieldsChanged );
 
-  mServerProperties = new QgsVectorLayerServerProperties( this );
-
   mExpressionFieldBuffer = new QgsExpressionFieldBuffer();
   // if we're given a provider type, try to create and bind one to this layer
   if ( !vectorLayerPath.isEmpty() && !mProviderKey.isEmpty() )
diff --git a/src/core/qgsvectorlayer.h b/src/core/qgsvectorlayer.h
@@ -652,7 +652,7 @@ class CORE_EXPORT QgsVectorLayer : public QgsMapLayer, public QgsExpressionConte
      * Returns QGIS Server Properties of the vector layer
      * \since QGIS 3.10
      */
-    QgsVectorLayerServerProperties *serverProperties() { return mServerProperties; }
+    QgsVectorLayerServerProperties *serverProperties() { return mServerProperties.get(); }
 
     /**
      * Returns the number of features that are selected in this layer.
@@ -2640,7 +2640,7 @@ class CORE_EXPORT QgsVectorLayer : public QgsMapLayer, public QgsExpressionConte
     QgsVectorLayerJoinBuffer *mJoinBuffer = nullptr;
 
     //!stores information about server properties
-    QgsVectorLayerServerProperties *mServerProperties = nullptr;
+    std::unique_ptr< QgsVectorLayerServerProperties > mServerProperties;
 
     //! stores information about expression fields on this layer
     QgsExpressionFieldBuffer *mExpressionFieldBuffer = nullptr;
