Make Grid::findFluidNodeIndicesBorder() private

src/gpu/GridGenerator/grid/Grid.h

@@ -175,7 +175,6 @@ public:
     virtual uint getNumberOfFluidNodes() const = 0;
     virtual void getFluidNodeIndices(uint *fluidNodeIndices) const = 0;
 
-    virtual void findFluidNodeIndicesBorder() = 0;
     virtual uint getNumberOfFluidNodesBorder() const = 0;
     virtual void getFluidNodeIndicesBorder(uint *fluidNodeIndicesBorder) const = 0;
 

src/gpu/GridGenerator/grid/GridImp.h

@@ -343,6 +343,8 @@ private:
 
     void allocateQs();
 
+    void findFluidNodeIndicesBorder();
+
 public:
     void findCommunicationIndices(int direction, SPtr<BoundingBox> subDomainBox, LbmOrGks lbmOrGks) override;
     void findCommunicationIndex(uint index, real coordinate, real limit, int direction);
@@ -359,7 +361,6 @@ public:
     void repairCommunicationIndices(int direction) override;
 
     void findFluidNodeIndices(bool splitDomain) override;
-    void findFluidNodeIndicesBorder() override;
 
     uint getNumberOfFluidNodes() const override;
     void getFluidNodeIndices(uint *fluidNodeIndices) const override;