Added forward declaration of friend functions

applications/utilities/mesh/conversion/star3ToFoam/coupledFacePair.H

@@ -42,6 +42,13 @@ SourceFiles
 namespace Foam
 {
 
+// Forward declaration of friend functions and operators
+
+class coupledFacePair;
+
+Ostream& operator<<(Ostream&, const coupledFacePair&);
+
+
 /*---------------------------------------------------------------------------*\
                            Class coupledFacePair Declaration
 \*---------------------------------------------------------------------------*/

applications/utilities/mesh/generation/foamyMesh/conformalVoronoi2DMesh/cv2DControls/cv2DControls.H

@@ -45,6 +45,13 @@ SourceFiles
 namespace Foam
 {
 
+// Forward declaration of friend functions and operators
+
+class cv2DControls;
+
+Ostream& operator<<(Ostream&, const cv2DControls&);
+
+
 /*---------------------------------------------------------------------------*\
                         Class cv2DControls Declaration
 \*---------------------------------------------------------------------------*/

applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformalVoronoiMesh/featurePointConformer/pointFeatureEdgesTypes.H

@@ -44,6 +44,13 @@ SourceFiles
 namespace Foam
 {
 
+// Forward declaration of friend functions and operators
+
+class pointFeatureEdgesTypes;
+
+Ostream& operator<<(Ostream&, const pointFeatureEdgesTypes&);
+
+
 /*---------------------------------------------------------------------------*\
                    Class pointFeatureEdgesTypes Declaration
 \*---------------------------------------------------------------------------*/

applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformalVoronoiMesh/indexedVertex/indexedVertexEnum.H

@@ -41,6 +41,14 @@ SourceFiles
 namespace Foam
 {
 
+// Forward declaration of friend functions and operators
+
+class indexedVertexEnum;
+
+Istream& operator>>(Istream&, indexedVertexEnum&);
+Ostream& operator<<(Ostream&, const indexedVertexEnum&);
+
+
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 class indexedVertexEnum