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Observable::Sample<TSource> Method (IObservable<TSource>, TimeSpan, IScheduler)

Samples the observable sequence at each interval with the specified source, interval and scheduler.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive (in System.Reactive.dll)

[ExtensionAttribute]
public:
generic<typename TSource>
static IObservable<TSource>^ Sample(
	IObservable<TSource>^ source, 
	TimeSpan interval, 
	IScheduler^ scheduler
)

Type Parameters

TSource

The type of source.

Parameters

source
Type: System::IObservable<TSource>
The source sequence to sample.
interval
Type: System::TimeSpan
The interval at which to sample.
scheduler
Type: System.Reactive.Concurrency::IScheduler
The scheduler to run the sampling timer on.

Return Value

Type: System::IObservable<TSource>
The sampled observable sequence.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IObservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see http://msdn.microsoft.com/en-us/library/bb384936(v=vs.103).aspx or http://msdn.microsoft.com/en-us/library/bb383977(v=vs.103).aspx.
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