Observable

Observable.DefaultIfEmpty Method

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Returns the elements of the specified sequence.

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

Overload List

NameDescriptionPublic methodStatic memberDefaultIfEmpty(IObservable)Returns the elements of the specified sequence or the type parameter's default value in a singleton sequence if the sequence is empty.Public methodStatic memberDefaultIfEmpty(IObservable, TSource)Returns the elements of the specified sequence or the type parameter's default value in a singleton sequence if the sequence is empty.Top

See Also

Reference

Observable Class

System.Reactive.Linq Namespace