alphabet() constΒΆ
-
std::string const &
libsemigroups::FpSemigroupInterface
::
alphabet
() const Returns the alphabet of the finitely presented semigroup represented by
this
.- Return
A const reference to the alphabet, a value of type std::string.
- Exceptions
This function is
noexcept
and is guaranteed never to throw.- Complexity
Constant.
- Parameters
(None)