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This class represents proxy server settings. A created instance of Proxy stores
a type and an addres
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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
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An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
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Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
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A component is an object having a graphical representation that can be displayed
on the screen and t
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