libsemigroups::Konieczny::DClass:
- Member functions:
  - ["This page contains the documentation for the :cpp:any:`Konieczny::DClass`
     class."]
  - rep() const
  - is_regular_D_class() const noexcept
  - number_of_idempotents() const
  - number_of_L_classes() const
  - number_of_R_classes() const
  - size() const
  - size_H_class() const
  - contains(const_reference)
