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Observable::Buffer<TSource> Method (IObservable<TSource>, TimeSpan, TimeSpan)

Indicates each element of an observable sequence into zero or more buffers which are produced based on timing information.

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

[ExtensionAttribute]
public:
generic<typename TSource>
static IObservable<IList<TSource>^>^ Buffer(
	IObservable<TSource>^ source, 
	TimeSpan timeSpan, 
	TimeSpan timeShift
)

Type Parameters

TSource

The type source.

Parameters

source
Type: System::IObservable<TSource>
The source sequence to produce buffers over.
timeSpan
Type: System::TimeSpan
The length of each buffer.
timeShift
Type: System::TimeSpan
The interval between creation of consecutive buffers.

Return Value

Type: System::IObservable<IList<TSource>>
The observable sequence of buffers.

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 https://msdn.microsoft.com/en-us/library/bb384936(v=vs.103).aspx or https://msdn.microsoft.com/en-us/library/bb383977(v=vs.103).aspx.
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