operator[]¶
-
const_reference_point_type
libsemigroups::Action
::
operator[]
(size_t pos) const¶ Returns position
pos
in the currently enumerated points.- Return
An Action::const_reference_point_type to the point in position
pos
of the currently enumerated points in the action.- Exceptions
This function is
noexcept
and is guaranteed never to throw.- Complexity
Constant.
- Parameters
pos
: the index of an element.