if the visitor clauses are the same, we can just use the generic version of it by specifying the parameter with `auto&`. simpler this way. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes #13626
if the visitor clauses are the same, we can just use the generic version of it by specifying the parameter with `auto&`. simpler this way. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes #13626