# | Line 45 | Line 45 | public abstract class AbstractQueue<E> | |
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45 | * this queue, else <tt>false</tt> | |
46 | * @throws NullPointerException if the specified element is <tt>null</tt> | |
47 | */ | |
48 | < | // public boolean offer(E o) { return false; } |
48 | > | public boolean offer(E o) { return false; } |
49 | // FIXME: Replace above no-op with following abstract version | |
50 | // when javac allows it. | |
51 | < | public abstract boolean offer(E o); |
51 | > | // public abstract boolean offer(E o); |
52 | ||
53 | /** | |
54 | * Adds the specified element to this queue. This implementation |
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