def check(self, key):

        return self.has(key) and getattr(self, key)
Processes an incoming BCP 'set' command by posting an event
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/core/configuration.py/ConfigurationObject.check--crossover with--dataset/ETHPy150Open missionpinball/mpf/mpf/media_controller/core/media_controller.py/MediaController.bcp_set