Add explicit copy constructors and operators to UncertainCellSet
Clang 13.0.0 was giving the following warning:
/home/ollie/CLionProjects/vtk-m/vtkm/cont/UnknownCellSet.h:68:3: warning: definition of implicit copy assignment operator for 'UnknownCellSet' is deprecated because it has a user-declared copy constructor [-Wdeprecated-copy]
UnknownCellSet(const UnknownCellSet&) = default;
To get around this, make sure all the copy constructors and operators
are explicit for UncertainCellSet
and UnknownCellSet
.
Edited by Kenneth Moreland