using default comms type

src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.H

@@ -168,9 +168,27 @@ public:
                 List<T>&
             );
 
-            //- Distribute data using scheduling.
+            //- Distribute data using default commsType.
             template<class T>
             void distribute(List<T>& fld) const
+            {
+                if
+                (
+                    Pstream::defaultCommsType == Pstream::nonBlocking
+                 && contiguous<T>()
+                )
+                {
+                    distribute
+                    (
+                        Pstream::nonBlocking,
+                        List<labelPair>(),
+                        constructSize_,
+                        subMap_,
+                        constructMap_,
+                        fld
+                    );
+                }
+                else if (Pstream::defaultCommsType == Pstream::scheduled)
                 {
                     distribute
                     (
@@ -182,6 +200,19 @@ public:
                         fld
                     );
                 }
+                else
+                {
+                    distribute
+                    (
+                        Pstream::blocking,
+                        List<labelPair>(),
+                        constructSize_,
+                        subMap_,
+                        constructMap_,
+                        fld
+                    );
+                }
+            }
 
             //- Correct for topo change.
             void updateMesh(const mapPolyMesh&)