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DistinctUntilChanged Method
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Observable.DistinctUntilChanged Method

Returns an observable sequence that contains only distinct contiguous elements.

This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.

  Name Description
Public method Static member DistinctUntilChanged<TSource>(IObservable<TSource>) Returns an observable sequence that contains only distinct contiguous elements with a specified source.
Public method Static member DistinctUntilChanged<TSource>(IObservable<TSource>, IEqualityComparer<TSource>) Returns an observable sequence that contains only distinct contiguous elements according to the comparer.
Public method Static member DistinctUntilChanged<TSource, TKey>(IObservable<TSource>, Func<TSource, TKey>) Returns an observable sequence that contains only distinct contiguous elements according to the keySelector.
Public method Static member DistinctUntilChanged<TSource, TKey>(IObservable<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>) Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
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