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An immutable arbitrary-precision signed decimal.A value is represented by an
arbitrary-precision "un
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Collection is the root of the collection hierarchy. It defines operations on
data collections and t
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This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
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UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
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Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
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