SBS === .. currentmodule:: rateslib.instruments .. autoclass:: SBS :show-inheritance: .. rubric:: Attributes Summary .. autosummary:: ~SBS.fixed_rate ~SBS.float_spread ~SBS.index_base ~SBS.leg2_fixed_rate ~SBS.leg2_float_spread ~SBS.leg2_index_base .. rubric:: Methods Summary .. autosummary:: ~SBS.analytic_delta ~SBS.cashflows ~SBS.cashflows_table ~SBS.delta ~SBS.gamma ~SBS.npv ~SBS.rate ~SBS.spread .. rubric:: Attributes Documentation .. autoattribute:: fixed_rate .. autoattribute:: float_spread .. autoattribute:: index_base .. autoattribute:: leg2_fixed_rate .. autoattribute:: leg2_float_spread .. autoattribute:: leg2_index_base .. rubric:: Methods Documentation .. automethod:: analytic_delta .. automethod:: cashflows .. automethod:: cashflows_table .. automethod:: delta .. automethod:: gamma .. automethod:: npv .. automethod:: rate .. automethod:: spread