def validate(cls, state):
        """Validate state value."""
        return state in [cls.ACTIVE, cls.PENDING_ADMIN, cls.PENDING_USER]
def validate(cls, state):
        """Validate state value."""
        return state in [cls.ACTIVE, cls.PENDING_ADMIN, cls.PENDING_USER]
def validate ( cls , state ) : return state in [ cls . ACTIVE , cls . PENDING_ADMIN , cls . PENDING_USER ]
Validate state value.
Validate state value .