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Wraps an existing Reader and buffers the input. Expensive interaction with the
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Wraps either an existing OutputStream or an existing Writerand provides
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Calendar is an abstract base class for converting between a Date object and a
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This class consists exclusively of static methods that operate on or return
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LinkedHashMap is an implementation of Map that guarantees iteration order. All
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A Map is a data structure consisting of a set of keys and values in which each
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