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A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
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A legacy iteration interface.New code should use Iterator instead. Iterator
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This class provides methods that return pseudo-random values.It is dangerous to
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This class provides access to implementations of cryptographic ciphers for
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General file manipulation utilities. Facilities are provided in the following
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This is the main interface of a Quartz Scheduler. A Scheduler maintains a registry of org.quartz.Job
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