module Mongo::Event::Subscriber
Adds convenience methods for adding listeners to event publishers.
@since 2.0.0
Attributes
event_listeners[R]
@return [ Event::Listeners
] event_listeners
The listeners.
Public Instance Methods
subscribe_to(event, listener)
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Subscribe to the provided event.
@example Subscribe to the event.
subscriber.subscribe_to('test', listener)
@param [ String ] event The event. @param [ Object ] listener The event listener.
@since 2.0.0
# File lib/mongo/event/subscriber.rb, line 35 def subscribe_to(event, listener) event_listeners.add_listener(event, listener) end