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.
Overload List
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DistinctUntilChanged(Of TSource)(IObservable(Of TSource)) | Returns an observable sequence that contains only distinct contiguous elements with a specified source. |
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DistinctUntilChanged(Of TSource)(IObservable(Of TSource), IEqualityComparer(Of TSource)) | Returns an observable sequence that contains only distinct contiguous elements according to the comparer. |
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DistinctUntilChanged(Of TSource, TKey)(IObservable(Of TSource), Func(Of TSource, TKey)) | Returns an observable sequence that contains only distinct contiguous elements according to the keySelector. |
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DistinctUntilChanged(Of TSource, TKey)(IObservable(Of TSource), Func(Of TSource, TKey), IEqualityComparer(Of TKey)) | Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer. |
See Also