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CqlOperator.SubstractAssign<TKey, TValue> Method (IDictionary<TKey, TValue>,TKey[])
Represents the CQL operator to remove an item from a map (col1 = col1 - ?).

Namespace: Dse.Data.Linq
Assembly: Dse (in Dse.dll) Version: 2.1.0
Syntax
C#
public static IDictionary<TKey, TValue> SubstractAssign<TKey, TValue>(
	this IDictionary<TKey, TValue> map,
	params TKey[] value
)

Parameters

map
Type: System.Collections.Generic.IDictionary<TKey, TValue>
value
Type:TKey[]

Type Parameters

TKey
TValue

Return Value

Type: IDictionary<TKey, TValue>

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IDictionary<TKey, TValue>. 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).
See Also