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Visual Studio 2008
Returns a single, specific element of a sequence of values.
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
|Single<TSource>(IEnumerable<TSource>)||Returns the only element of a sequence, and throws an exception if there is not exactly one element in the sequence.|
|Single<TSource>(IEnumerable<TSource>, Func<TSource, Boolean>)||Returns the only element of a sequence that satisfies a specified condition, and throws an exception if more than one such element exists.|