module Observable

Defined in:

observable.cr

Instance Method Summary

Instance Method Detail

def add_observer(observer : Observer) #

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def alert_observers #

DEPRECATED Use #notify_observers! instead


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def changed(state = true) #

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def changed? #

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def count_observers #

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def delete_observer(observer : Observer) #

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def delete_observers #

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def notify_observers #

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def notify_observers! #

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