Method name Entity<0>::subEntities(codim) misleading
The name of the
subEntities(codim) method on
Entity<0,...> returning the number of subentities is misleading. In view of the various range-interfaces that have been introduces, one would expect this one to return a range of subentities. For clarity this should be renamed (with deprecation of the old name for sure). A possible name would be
subEntityCount(codim). On the reference elements this is simply called
size(codim) which would be nice in view of consistency.