Observable.Sample<TSource, TSample> Method (IObservable<TSource>, IObservable<TSample>)
Samples the observable sequence at sampling ticks with the specified source and sampler.
Namespace: System.Reactive.Linq
Assembly: System.Reactive (in System.Reactive.dll)
Syntax
'Declaration
<ExtensionAttribute> _
Public Shared Function Sample(Of TSource, TSample) ( _
source As IObservable(Of TSource), _
sampler As IObservable(Of TSample) _
) As IObservable(Of TSource)
'Usage
Dim source As IObservable(Of TSource)
Dim sampler As IObservable(Of TSample)
Dim returnValue As IObservable(Of TSource)
returnValue = source.Sample(sampler)
public static IObservable<TSource> Sample<TSource, TSample>(
this IObservable<TSource> source,
IObservable<TSample> sampler
)
[ExtensionAttribute]
public:
generic<typename TSource, typename TSample>
static IObservable<TSource>^ Sample(
IObservable<TSource>^ source,
IObservable<TSample>^ sampler
)
static member Sample :
source:IObservable<'TSource> *
sampler:IObservable<'TSample> -> IObservable<'TSource>
JScript does not support generic types and methods.
Type Parameters
- TSource
The type of source.
- TSample
The type of sample.
Parameters
- source
Type: System.IObservable<TSource>
The source sequence to sample.
- sampler
Type: System.IObservable<TSample>
The sampling tick sequence.
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 or .