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56 | public class PriorityQueue<E> extends AbstractQueue<E> | |
57 | implements Queue<E>, java.io.Serializable { | |
58 | ||
59 | + | static final long serialVersionUID = -7720805057305804111L; |
60 | + | |
61 | private static final int DEFAULT_INITIAL_CAPACITY = 11; | |
62 | ||
63 | /** |
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