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Observable.And(IObservable, IObservable) method¶

Defined in

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

Applies to

netstandard2.0

public static Pattern<TLeft, TRight> And<TLeft, TRight>(this IObservable<TLeft> left, IObservable<TRight> right)

Summary: Creates a pattern that matches when both observable sequences have an available element.

Type parameters

Name	Description
`TLeft`	The type of the elements in the left sequence.
`TRight`	The type of the elements in the right sequence.

Parameters

Name	Type	Description
`left`	IObservable	Observable sequence to match with the right sequence.
`right`	IObservable	Observable sequence to match with the left sequence.

Returns: Pattern -- Pattern object that matches when both observable sequences have an available element.

Exceptions

Type	Condition
System.ArgumentNullException	`left` or `right` is null.