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An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
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A specialized Writer that writes to a file in the file system. All write
requests made by calling me
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Formats or parses dates and times.This class provides factories for obtaining
instances configured f
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A linear collection that supports element insertion and removal at both ends.
The name deque is shor
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Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
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A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
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