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An immutable arbitrary-precision signed decimal.A value is represented by an
arbitrary-precision "un
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A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
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TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
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This is the central class in the log4j package. Most logging operations, except
configuration, are d
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The Color class is used to encapsulate colors in the default sRGB color space or
colors in arbitrary
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