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Return the original filename in the client's filesystem.This may contain path
information depending
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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
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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 concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
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A linear collection that supports element insertion and removal at both ends.
The name deque is shor
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A Handler object accepts a logging request and exports the desired messages to a
target, for example
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