Classe « InstrumentationEvents »

Méthode sqlalchemy.orm.InstrumentationEvents.class_instrument

Signature de la méthode class_instrument

def class_instrument(self, cls) 

Description

class_instrument.__doc__

Called after the given class is instrumented.

.. container:: event_signatures

     Example argument forms::

        from sqlalchemy import event


        @event.listens_for(SomeBaseClass, 'class_instrument')
        def receive_class_instrument(cls):
            "listen for the 'class_instrument' event"

            # ... (event handling logic) ...


To get at the :class:`.ClassManager`, use
:func:`.manager_of_class`.