)}

Observable.ToList(IObservable) method¶

Defined in

Type: Observable Namespace: System.Reactive.Linq Assembly: System.Reactive.dll

Applies to

netstandard2.0

public static IObservable<IList<TSource>> ToList<TSource>(this IObservable<TSource> source)

Summary: Creates a list from an observable sequence.

Type parameters

Name	Description
`TSource`	The type of the elements in the source sequence.

Parameters

Name	Type	Description
`source`	IObservable	The source observable sequence to get a list of elements for.

Returns: IObservable> -- An observable sequence containing a single element with a list containing all the elements of the source sequence.

Remarks

The return type of this operator differs from the corresponding operator on IEnumerable in order to retain asynchronous behavior.

Exceptions

Type	Condition
System.ArgumentNullException	`source` is null.