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/*
* Copyright (c) 2013 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
/*
* Copyright (c) 2015 Tarun Gupta.
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
package com.isode.stroke.base;
import java.util.Vector;
import com.isode.stroke.signals.Slot;
import com.isode.stroke.signals.Slot1;
import com.isode.stroke.signals.Slot2;
import com.isode.stroke.signals.Slot3;
public class Listenable<T> {
private Vector<T> listeners = new Vector<T>();
public void addListener(T listener) {
listeners.add(listener);
}
public void removeListener(T listener) {
while(listeners.contains(listener)) {
listeners.remove(listener);
}
}
//Swiften code calls event(i), which is not yet done.
public void notifyListeners(Slot event) {
for (T i : listeners) {
event.call();
}
}
//Swiften code calls event(i), which is not yet done.
public <T1> void notifyListeners(Slot1<T1> event, T1 p1) {
for (T i : listeners) {
event.call(p1);
}
}
public <T1, T2> void notifyListeners(Slot2<T1, T2> event, T1 p1, T2 p2) {
for (T i : listeners) {
event.call(p1, p2);
}
}
public <T1, T2, T3> void notifyListeners(Slot3<T1, T2, T3> event, T1 p1, T2 p2, T3 p3) {
for (T i : listeners) {
event.call(p1, p2, p3);
}
}
}
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Swift