Return a set containing the exclusive-or of the specified lhs and rhs sets (i.e., a set containing elements that are either in lhs, but not rhs, or in rhs, but not lhs).
Declared in <bdlt_dayofweekset.h>
bdlt::DayOfWeekSet
operator^(
DayOfWeekSet const& lhs,
DayOfWeekSet const& rhs);