wx.lib.pubsub.core.callables.ListenerMismatchError

Raised when an attempt is made to subscribe a listener to a topic, but listener does not satisfy the topic’s message data specification (MDS). This specification is inferred from the first listener subscribed to a topic, or from an imported topic tree specification (see pub.addTopicDefnProvider()).

Class Hierarchy

Inheritance diagram for class ListenerMismatchError:

Known Superclasses

ValueError

Methods Summary

__init__

Initialize self. See help(type(self)) for accurate signature.

Class API

class ListenerMismatchError(ValueError)

Raised when an attempt is made to subscribe a listener to a topic, but listener does not satisfy the topic’s message data specification (MDS). This specification is inferred from the first listener subscribed to a topic, or from an imported topic tree specification (see pub.addTopicDefnProvider()).

Methods

__init__(self, msg, listener, *args)

Initialize self. See help(type(self)) for accurate signature.