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SeriesModuleHasNoneK, T Method
Returns true when the series does not contains value for any of the specified keys (This is useful for checking prior to performing a computation) [category:Accessing series data and lookup]

Namespace:  Deedle
Assembly:  Deedle (in Deedle.dll) Version: 1.2
Syntax
C#
public static bool HasNone<K, T>(
	IEnumerable<K> keys,
	Series<K, T> series
)

Parameters

keys
Type: System.Collections.GenericIEnumerableK

[Missing <param name="keys"/> documentation for "M:Deedle.SeriesModule.HasNone``2(System.Collections.Generic.IEnumerable{``0},Deedle.Series{``0,``1})"]

series
Type: DeedleSeriesK, T

[Missing <param name="series"/> documentation for "M:Deedle.SeriesModule.HasNone``2(System.Collections.Generic.IEnumerable{``0},Deedle.Series{``0,``1})"]

Type Parameters

K
T

Return Value

Type: Boolean

[Missing <returns> documentation for "M:Deedle.SeriesModule.HasNone``2(System.Collections.Generic.IEnumerable{``0},Deedle.Series{``0,``1})"]

See Also