@extensionmethod(Observable, alias="then")
def then_do(self, selector):

    return Pattern([self]).then_do(selector)
Receive a set event.
dataset/ETHPy150Open ReactiveX/RxPY/rx/linq/observable/thendo.py/then_do--crossover with--dataset/ETHPy150Open zzzeek/sqlalchemy/lib/sqlalchemy/orm/deprecated_interfaces.py/AttributeExtension.set