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21 lines
387 B
Java
21 lines
387 B
Java
// "Replace with lambda" "true-preview"
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class MyTest {
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void addEventListener(EventListener<? extends Event> listener) { }
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{
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addEventListener((EventListener<InputEvent>) event -> System.out.println(event.getValue()));
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}
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}
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interface Event { }
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interface EventListener<E extends Event> {
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void onEvent(E event);
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}
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interface InputEvent extends Event {
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Object getValue();
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}
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