.. _Operator_Functions_State_Handling:

##############
State Handling
##############

The operator provides direct access to the basis states.
The functions do not depend on the template parameter **T**, :ref:`Basis clas<Basis_General>` or :ref:`State class<State>`.

.. _Operator_Functions_apply:
   
.. doxygenfunction:: danceq::internal::Operator::apply(const state_class & state, const bool unique_output = false) const
    :no-link:

.. _Operator_Functions_get_index:

.. doxygenfunction:: danceq::internal::Operator::get_index(const state_class & state) const
    :no-link:

.. _Operator_Functions_get_state:

.. doxygenfunction:: danceq::internal::Operator::get_state(const uint64_t index) const
    :no-link:

.. _Operator_Functions_increment:

.. doxygenfunction:: danceq::internal::Operator::increment_state(state_class & state, bool* overflow = nullptr) const
    :no-link: