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feat: unregisterListener
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2 changed files with 18 additions and 0 deletions
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@ -43,6 +43,15 @@ public class GEB implements IBus {
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this.listenerMap.put(listener.getClass(), listener);
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}
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/**
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* Unregister a listener from the bus.
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* @param listener the listener
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*/
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@Override
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public void unregisterListener(IListener listener) {
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this.listenerMap.remove(listener.getClass());
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}
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/**
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* Dispatches an event, calling all of its listeners that are subscribed to this bus.
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* @param event the event to fire
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@ -12,6 +12,15 @@ public interface IBus {
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*/
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void registerListener(IListener listener);
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/**
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* Unregister a listener from the bus.
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* While sensible implementations can get this quite fast, it's generally
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* faster to use {@link IListener#isActive()}, so only use this if you
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* *mean* to unregister for good.
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* @param listener the listener
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*/
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void unregisterListener(IListener listener);
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/**
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* Dispatches an event, calling all of its listeners that are subscribed to this bus.
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* @param event the event to fire
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