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This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
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Provides a client-side TCP socket.
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An ordered collection (also known as a sequence). The user of this interface has
precise control ove
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A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
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TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
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