cbegin_generating_pairs¶
-
inline const_iterator libsemigroups::Congruence::cbegin_generating_pairs() const noexcept¶
Returns a const iterator pointing to the first generating pair of the congruence added by CongruenceInterface::add_pair (if any).
- Exceptions
This function is
noexcept
and is guaranteed never to throw.- Complexity
Constant.
- Parameters
(None)
- Returns
A CongruenceInterface::const_iterator pointing to a libsemigroups::relation_type.