PubSub

class supriya.tools.systemtools.PubSub[source]

Lineage

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Bases

Attribute summary

clear()
notify(topic[, event])
subscribe(subscriber, topic)
subscribe_before(topic)
unsubscribe(subscriber, topic)
unsubscribe_after(topic)
unsubscribe_all(subscriber)
__eq__(expr) Is true when ID of expr equals ID of Supriya object.
__format__([format_specification]) Formats Supriya object.
__hash__() Hashes Supriya object.
__repr__() Gets interpreter representation of Supriya object.

Class & static methods

classmethod PubSub.clear()[source]
classmethod PubSub.notify(topic, event=None)[source]
classmethod PubSub.subscribe(subscriber, topic)[source]
classmethod PubSub.subscribe_before(topic)[source]
classmethod PubSub.unsubscribe(subscriber, topic)[source]
classmethod PubSub.unsubscribe_after(topic)[source]
classmethod PubSub.unsubscribe_all(subscriber)[source]

Special methods

(SupriyaObject).__eq__(expr)

Is true when ID of expr equals ID of Supriya object. Otherwise false.

Returns boolean.

(SupriyaObject).__format__(format_specification='')

Formats Supriya object.

Set format_specification to ‘’ or ‘storage’. Interprets ‘’ equal to ‘storage’.

Returns string.

(SupriyaObject).__hash__()

Hashes Supriya object.

Required to be explicitely re-defined on Python 3 if __eq__ changes.

Returns integer.

(SupriyaObject).__repr__()

Gets interpreter representation of Supriya object.

Returns string.