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WindowExtension.Window<TSource> Method

Processes a sequence into a series of subsequences representing a windowed subset of the original

Namespace:  MoreLinq.Extensions
Assembly:  MoreLinq (in MoreLinq.dll) Version: 3.3.1+b77df70598ab84c28cd43dcf74594024b6d575e1
Syntax
public static IEnumerable<IList<TSource>> Window<TSource>(
	this IEnumerable<TSource> source,
	int size
)

Parameters

source
Type: System.Collections.Generic.IEnumerable<TSource>
The sequence to evaluate a sliding window over
size
Type: System.Int32
The size (number of elements) in each window

Type Parameters

TSource
The type of the elements of the source sequence

Return Value

Type: IEnumerable<IList<TSource>>
A series of sequences representing each sliding window subsequence

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IEnumerable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
Remarks
The number of sequences returned is: Max(0, sequence.Count() - windowSize) + 1
Returned subsequences are buffered, but the overall operation is streamed.
See Also