# | Line 34 | Line 34 | import java.util.*; | |
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34 | * class Handler { void handle(); ... } | |
35 | * | |
36 | * class X { | |
37 | < | * private final CopyOnWriteArraySet<Handler> handlers = new CopyOnWriteArraySet<Handler>(); |
37 | > | * private final CopyOnWriteArraySet<Handler> handlers |
38 | > | * = new CopyOnWriteArraySet<Handler>(); |
39 | * public void addHandler(Handler h) { handlers.add(h); } | |
40 | * | |
41 | * private long internalState; |
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