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A specialized Reader that reads from a file in the file system. All read
requests made by calling me
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Uses a one-way hash function to turn an arbitrary number of bytes into a
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A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
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A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
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A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
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