Add c++20 todo for replacing equality operators with default implementations

python/analysis/auto_generated/vector/geometry_checker/qgsgeometrycheck.sip.in

@@ -132,6 +132,7 @@ Create a new Change
       QgsGeometryCheck::ChangeType type;
 
       QgsVertexId vidx;
+
       bool operator==( const QgsGeometryCheck::Change &other );
     };
 

python/core/auto_generated/auth/qgsauthconfig.sip.in

@@ -31,6 +31,7 @@ Construct a configuration for an authentication method
 :param version: Version of the configuration (for updating previously saved configs later on)
 %End
 
+
     bool operator==( const QgsAuthMethodConfig &other ) const;
 
     bool operator!=( const QgsAuthMethodConfig &other ) const;

python/core/auto_generated/editform/qgseditformconfig.sip.in

@@ -85,7 +85,6 @@ Copy constructor
 %End
     ~QgsEditFormConfig();
 
-
     bool operator==( const QgsEditFormConfig &o );
 
     void addTab( QgsAttributeEditorElement *data /Transfer/ );

python/core/auto_generated/geometry/qgslinesegment.sip.in

@@ -191,6 +191,7 @@ on the line, or exactly in line with the segment) and the result is undefined.
 Reverses the line segment, so that the start and end points are flipped.
 %End
 
+
     bool operator==( const QgsLineSegment2D &other ) const /HoldGIL/;
 
     bool operator!=( const QgsLineSegment2D &other ) const /HoldGIL/;

python/core/auto_generated/qgsdefaultvalue.sip.in

@@ -44,6 +44,7 @@ Create a new default value with the given ``expression`` and ``applyOnUpdate`` f
 
 .. seealso:: :py:func:`QgsVectorLayer.setDefaultValueDefinition`
 %End
+
     bool operator==( const QgsDefaultValue &other ) const;
 
     QString expression() const;

python/core/auto_generated/qgsmaplayerdependency.sip.in

@@ -60,6 +60,7 @@ Returns the dependency origin
 Returns the ID of the layer this dependency depends on
 %End
 
+
     bool operator==( const QgsMapLayerDependency &other ) const;
 
     //! hash operator

python/core/auto_generated/qgsreadwritecontext.sip.in

@@ -45,6 +45,7 @@ Returns the message level
 Returns the stack of categories of the message
 %End
 
+
         bool operator==( const QgsReadWriteContext::ReadWriteMessage &other ) const;
 
         bool operator!=( const QgsReadWriteContext::ReadWriteMessage &other ) const;

python/core/auto_generated/symbology/qgssymbollayerreference.sip.in

@@ -69,6 +69,7 @@ Returns the key associated to the symbol
 Returns the symbol layer index path inside the symbol
 %End
 
+
     bool operator==( const QgsSymbolLayerId &other ) const;
 
     bool operator<( const QgsSymbolLayerId &other ) const;

src/3d/chunks/qgschunknode_p.h

@@ -68,6 +68,7 @@ struct QgsChunkNodeId
       return QStringLiteral( "%1/%2/%3/%4" ).arg( d ).arg( x ).arg( y ).arg( z );   // octree
   }
 
+  // TODO c++20 - replace with = default
   bool operator==( const QgsChunkNodeId &other ) const
   {
     return d == other.d && x == other.x && y == other.y && z == other.z;

src/3d/materials/qgsgoochmaterialsettings.h

@@ -108,6 +108,7 @@ class _3D_EXPORT QgsGoochMaterialSettings : public QgsAbstractMaterialSettings
 
 #endif
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsGoochMaterialSettings &other ) const
     {
       return mDiffuse == other.mDiffuse &&

src/3d/materials/qgsphongmaterialsettings.h

@@ -96,6 +96,7 @@ class _3D_EXPORT QgsPhongMaterialSettings : public QgsAbstractMaterialSettings
     void applyDataDefinedToGeometry( Qt3DRender::QGeometry *geometry, int vertexCount, const QByteArray &data ) const override;
 #endif
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsPhongMaterialSettings &other ) const
     {
       return mAmbient == other.mAmbient &&

src/3d/materials/qgsphongtexturedmaterialsettings.h

@@ -120,6 +120,7 @@ class _3D_EXPORT QgsPhongTexturedMaterialSettings : public QgsAbstractMaterialSe
     void addParametersToEffect( Qt3DRender::QEffect *effect ) const override;
 #endif
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsPhongTexturedMaterialSettings &other ) const
     {
       return mAmbient == other.mAmbient &&

src/3d/materials/qgssimplelinematerialsettings.h

@@ -78,6 +78,7 @@ class _3D_EXPORT QgsSimpleLineMaterialSettings : public QgsAbstractMaterialSetti
     void addParametersToEffect( Qt3DRender::QEffect *effect ) const override;
 #endif
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsSimpleLineMaterialSettings &other ) const
     {
       return mAmbient == other.mAmbient;

src/3d/qgscamerapose.h

@@ -75,6 +75,7 @@ class _3D_EXPORT QgsCameraPose
     //! Reads configuration from a DOM element previously written using writeXml()
     void readXml( const QDomElement &elem );
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsCameraPose &other ) const
     {
       return mCenterPoint == other.mCenterPoint &&

src/3d/qgsdirectionallightsettings.h

@@ -55,6 +55,7 @@ class _3D_EXPORT QgsDirectionalLightSettings
     //! Reads configuration from a DOM element previously written using writeXml()
     void readXml( const QDomElement &elem );
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsDirectionalLightSettings &other );
 
   private:

src/3d/qgspointlightsettings.h

@@ -76,6 +76,7 @@ class _3D_EXPORT QgsPointLightSettings
     //! Reads configuration from a DOM element previously written using writeXml()
     void readXml( const QDomElement &elem );
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsPointLightSettings &other );
 
   private:

src/3d/qgsraycastingutils_p.h

@@ -75,6 +75,7 @@ namespace QgsRayCastingUtils
       Ray3D &transform( const QMatrix4x4 &matrix );
       Ray3D transformed( const QMatrix4x4 &matrix ) const;
 
+      // TODO c++20 - replace with = default
       bool operator==( const Ray3D &other ) const;
       bool operator!=( const Ray3D &other ) const;
 

src/analysis/interpolation/Vector3D.h

@@ -48,6 +48,7 @@ class ANALYSIS_EXPORT Vector3D
     //! Default constructor
     Vector3D() = default;
 
+    // TODO c++20 - replace with = default
     bool operator==( const Vector3D &v ) const;
     bool operator!=( const Vector3D &v ) const;
     //! Returns the x-component of the vector

src/analysis/vector/geometry_checker/qgsgeometrycheck.h

@@ -200,6 +200,8 @@ class ANALYSIS_EXPORT QgsGeometryCheck
        * The index of the part / ring / vertex, depending on \see what.
        */
       QgsVertexId vidx;
+
+      // TODO c++20 - replace with = default
       bool operator==( const QgsGeometryCheck::Change &other )
       {
         return what == other.what && type == other.type && vidx == other.vidx;

src/app/vertextool/qgsvertextool.h

@@ -42,6 +42,7 @@ struct Vertex
     , fid( fid )
     , vertexId( vertexId ) {}
 
+  // TODO c++20 - replace with = default
   bool operator==( const Vertex &other ) const
   {
     return layer == other.layer && fid == other.fid && vertexId == other.vertexId;

src/core/auth/qgsauthconfig.h

@@ -49,6 +49,8 @@ class CORE_EXPORT QgsAuthMethodConfig
      */
     QgsAuthMethodConfig( const QString &method = QString(), int version = 0 );
 
+    // TODO c++20 - replace with = default
+
     //! Operator used to compare configs' equality
     bool operator==( const QgsAuthMethodConfig &other ) const;
 

src/core/editform/qgseditformconfig.h

@@ -124,7 +124,7 @@ class CORE_EXPORT QgsEditFormConfig
     ~QgsEditFormConfig();
 
     QgsEditFormConfig &operator=( const QgsEditFormConfig &o );
-
+    // TODO c++20 - replace with = default
     bool operator==( const QgsEditFormConfig &o );
 
     /**

src/core/geometry/qgsgeometry.h

@@ -2312,6 +2312,7 @@ class CORE_EXPORT QgsGeometry
         % End
 #endif
 
+        // TODO c++20 - replace with = default
         bool operator==( const QgsGeometry::Error &other ) const
         {
           return other.mMessage == mMessage && other.mHasLocation == mHasLocation && other.mLocation == mLocation;

src/core/geometry/qgslinesegment.h

@@ -218,6 +218,8 @@ class CORE_EXPORT QgsLineSegment2D
       std::swap( mStart, mEnd );
     }
 
+    // TODO c++20 - replace with = default
+
     //! Equality operator
     bool operator==( const QgsLineSegment2D &other ) const SIP_HOLDGIL
     {

src/core/metadata/qgsabstractmetadatabase.h

@@ -127,6 +127,7 @@ class CORE_EXPORT QgsAbstractMetadataBase
        */
       QString country;
 
+      // TODO c++20 - replace with = default
       bool operator==( const QgsAbstractMetadataBase::Address &other ) const;
     };
 
@@ -188,6 +189,7 @@ class CORE_EXPORT QgsAbstractMetadataBase
        */
       QString role;
 
+      // TODO c++20 - replace with = default
       bool operator==( const QgsAbstractMetadataBase::Contact &other ) const;
     };
 
@@ -252,6 +254,7 @@ class CORE_EXPORT QgsAbstractMetadataBase
        */
       QString size;
 
+      // TODO c++20 - replace with = default
       bool operator==( const QgsAbstractMetadataBase::Link &other ) const;
     };
 

src/core/metadata/qgslayermetadata.h

@@ -81,6 +81,7 @@ class CORE_EXPORT QgsLayerMetadata : public QgsAbstractMetadataBase
        */
       QgsBox3d bounds;
 
+      // TODO c++20 - replace with = default
       bool operator==( const QgsLayerMetadata::SpatialExtent &other ) const;
     };
 
@@ -118,6 +119,7 @@ class CORE_EXPORT QgsLayerMetadata : public QgsAbstractMetadataBase
          */
         void setTemporalExtents( const QList< QgsDateTimeRange > &extents );
 
+        // TODO c++20 - replace with = default
         bool operator==( const QgsLayerMetadata::Extent &other ) const;
 
 #ifndef SIP_RUN
@@ -155,6 +157,7 @@ class CORE_EXPORT QgsLayerMetadata : public QgsAbstractMetadataBase
        */
       QString constraint;
 
+      // TODO c++20 - replace with = default
       bool operator==( const QgsLayerMetadata::Constraint &other ) const;
 
     };

src/core/pointcloud/qgspointcloudindex.h

@@ -62,6 +62,8 @@ class CORE_EXPORT IndexedPointCloudNode
     //! Returns whether node is valid
     bool isValid() const { return mD >= 0; }
 
+    // TODO c++20 - replace with = default
+
     //! Compares nodes
     bool operator==( IndexedPointCloudNode other ) const
     {

src/core/processing/models/qgsprocessingmodelchilddependency.h

@@ -72,6 +72,7 @@ class CORE_EXPORT QgsProcessingModelChildDependency
       return true;
     }
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsProcessingModelChildDependency &other ) const
     {
       return childId == other.childId && conditionalBranch == other.conditionalBranch;

src/core/processing/qgsprocessingparameters.h

@@ -162,6 +162,7 @@ class CORE_EXPORT QgsProcessingFeatureSourceDefinition
      */
     bool loadVariant( const QVariantMap &map );
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsProcessingFeatureSourceDefinition &other ) const
     {
       return source == other.source
@@ -296,6 +297,7 @@ class CORE_EXPORT QgsProcessingOutputLayerDefinition
       return QVariant::fromValue( *this );
     }
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsProcessingOutputLayerDefinition &other ) const;
     bool operator!=( const QgsProcessingOutputLayerDefinition &other ) const;
 

src/core/proj/qgscoordinatetransformcontext_p.h

@@ -64,6 +64,7 @@ class QgsCoordinateTransformContextPrivate : public QSharedData
         QString operation;
         bool allowFallback = true;
 
+        // TODO c++20 - replace with = default
         bool operator==( const OperationDetails &other ) const
         {
           return operation == other.operation && allowFallback == other.allowFallback;

src/core/proj/qgsdatumtransform.h

@@ -73,6 +73,7 @@ class CORE_EXPORT QgsDatumTransform
        */
       int destinationTransformId = -1;
 
+      // TODO c++20 - replace with = default
       bool operator==( QgsDatumTransform::TransformPair other ) const
       {
         return other.sourceTransformId == sourceTransformId && other.destinationTransformId == destinationTransformId;

src/core/providers/qgsabstractdatabaseproviderconnection.h

@@ -234,6 +234,7 @@ class CORE_EXPORT QgsAbstractDatabaseProviderConnection : public QgsAbstractProv
           QgsWkbTypes::Type wkbType;
           QgsCoordinateReferenceSystem crs;
 
+          // TODO c++20 - replace with = default
           inline bool operator==( const GeometryColumnType &other ) const
           {
             return this->crs == other.crs && this->wkbType == other.wkbType;

src/core/providers/qgsprovidersublayerdetails.h

@@ -230,6 +230,7 @@ class CORE_EXPORT QgsProviderSublayerDetails
      */
     void setLayerNumber( int number ) { mLayerNumber = number; }
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsProviderSublayerDetails &other ) const;
     bool operator!=( const QgsProviderSublayerDetails &other ) const;
 

src/core/qgsattributetableconfig.h

@@ -54,6 +54,7 @@ class CORE_EXPORT QgsAttributeTableConfig
       //! Constructor for ColumnConfig
       ColumnConfig() = default;
 
+      // TODO c++20 - replace with = default
       bool operator== ( const QgsAttributeTableConfig::ColumnConfig &other ) const SIP_SKIP;
 
       QgsAttributeTableConfig::Type type = Field;    //!< The type of this column.

src/core/qgsbookmarkmanager.h

@@ -116,6 +116,7 @@ class CORE_EXPORT QgsBookmark
     % End
 #endif
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsBookmark &other );
     bool operator!=( const QgsBookmark &other );
 

src/core/qgsdefaultvalue.h

@@ -59,6 +59,8 @@ class CORE_EXPORT QgsDefaultValue
      * \see QgsVectorLayer::setDefaultValueDefinition
      */
     explicit QgsDefaultValue( const QString &expression = QString(), bool applyOnUpdate = false );
+
+    // TODO c++20 - replace with = default
     bool operator==( const QgsDefaultValue &other ) const;
 
     /**

src/core/qgsfield_p.h

@@ -84,6 +84,7 @@ class QgsFieldPrivate : public QSharedData
 
     ~QgsFieldPrivate() = default;
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsFieldPrivate &other ) const
     {
       return ( ( name == other.name ) && ( type == other.type ) && ( subType == other.subType )

src/core/qgsfieldconstraints.h

@@ -141,6 +141,7 @@ class CORE_EXPORT QgsFieldConstraints
      */
     void setConstraintExpression( const QString &expression, const QString &description = QString() );
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsFieldConstraints &other ) const;
 
   private:

src/core/qgsfields.h

@@ -67,6 +67,8 @@ class CORE_EXPORT  QgsFields
         , originIndex( oi )
       {}
 
+      // TODO c++20 - replace with = default
+
       //! \since QGIS 2.6
       bool operator==( const Field &other ) const { return field == other.field && origin == other.origin && originIndex == other.originIndex; }
       //! \since QGIS 2.6

src/core/qgsmaplayerdependency.h

@@ -67,6 +67,8 @@ class CORE_EXPORT QgsMapLayerDependency
     //! Returns the ID of the layer this dependency depends on
     QString layerId() const { return mLayerId; }
 
+    // TODO c++20 - replace with = default
+
     //! Comparison operator
     bool operator==( const QgsMapLayerDependency &other ) const
     {

src/core/qgsmapthemecollection.h

@@ -61,6 +61,7 @@ class CORE_EXPORT QgsMapThemeCollection : public QObject
         //! Initialize layer record with a map layer - it will be stored as a weak pointer
         MapThemeLayerRecord( QgsMapLayer *l = nullptr ): mLayer( l ) {}
 
+        // TODO c++20 - replace with = default
         bool operator==( const QgsMapThemeCollection::MapThemeLayerRecord &other ) const
         {
           return mLayer == other.mLayer && isVisible == other.isVisible &&

src/core/qgspointlocator.h

@@ -276,6 +276,7 @@ class CORE_EXPORT QgsPointLocator : public QObject
           return point;
         }
 
+        // TODO c++20 - replace with = default
         bool operator==( const QgsPointLocator::Match &other ) const
         {
           return mType == other.mType &&

src/core/qgsreadwritecontext.h

@@ -57,6 +57,8 @@ class CORE_EXPORT QgsReadWriteContext
         //! Returns the stack of categories of the message
         QStringList categories() const {return mCategories;}
 
+        // TODO c++20 - replace with = default
+
         bool operator==( const QgsReadWriteContext::ReadWriteMessage &other ) const
         {
           return mMessage == other.mMessage && mLevel == other.mLevel && mCategories == other.mCategories;

src/core/qgsremappingproxyfeaturesink.h

@@ -143,6 +143,7 @@ class CORE_EXPORT QgsRemappingSinkDefinition
      */
     bool loadVariant( const QVariantMap &map );
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsRemappingSinkDefinition &other ) const;
     bool operator!=( const QgsRemappingSinkDefinition &other ) const;
 

src/core/qgssnappingconfig.h

@@ -219,6 +219,7 @@ class CORE_EXPORT QgsSnappingConfig
          */
         bool operator!= ( const QgsSnappingConfig::IndividualLayerSettings &other ) const;
 
+        // TODO c++20 - replace with = default
         bool operator== ( const QgsSnappingConfig::IndividualLayerSettings &other ) const;
 
       private:

src/core/qgssnappingutils.h

@@ -146,6 +146,7 @@ class CORE_EXPORT QgsSnappingUtils : public QObject
         , unit( u )
       {}
 
+      // TODO c++20 - replace with = default
       bool operator==( const QgsSnappingUtils::LayerConfig &other ) const
       {
         return layer == other.layer && type == other.type && tolerance == other.tolerance && unit == other.unit;

src/core/qgstemporalutils.h

@@ -65,9 +65,10 @@ class CORE_EXPORT QgsTimeDuration
              !hours && !minutes && !seconds;
     }
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsTimeDuration &other ) const
     {
-      return years == other.years && months == other.months &&
+      return years == other.years && months == other.months && weeks == other.weeks &&
              days == other.days && hours == other.hours &&
              minutes == other.minutes && seconds == other.seconds;
     }

src/core/qgsvector3d.h

@@ -60,6 +60,7 @@ class CORE_EXPORT QgsVector3D
       mZ = z;
     }
 
+    // TODO c++20 - replace with = default
     bool operator==( const QgsVector3D &other ) const
     {
       return mX == other.mX && mY == other.mY && mZ == other.mZ;

src/core/symbology/qgssymbollayerreference.h

@@ -85,6 +85,8 @@ class CORE_EXPORT QgsSymbolLayerId
      */
     QVector<int> symbolLayerIndexPath() const { return mIndexPath; }
 
+    // TODO c++20 - replace with = default
+
     //! Equality operator
     bool operator==( const QgsSymbolLayerId &other ) const
     {