Qbservable.Buffer(Of TSource) Method (IQbservable(Of TSource), Int32)

Indicates each element of a queryable observable sequence into consecutive non-overlapping buffers which are produced based on element count information.

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

<ExtensionAttribute> _
Public Shared Function Buffer(Of TSource) ( _
	source As IQbservable(Of TSource), _
	count As Integer _
) As IQbservable(Of IList(Of TSource))
Dim source As IQbservable(Of TSource)
Dim count As Integer
Dim returnValue As IQbservable(Of IList(Of TSource))

returnValue = source.Buffer(count)

Type Parameters


The type source.


Type: System.Reactive.Linq.IQbservable(Of TSource)
The source sequence to produce buffers over.
Type: System.Int32
The length of each buffer.

Return Value

Type: System.Reactive.Linq.IQbservable(Of IList(Of TSource))
A queryable 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 IQbservable(Of 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.