DoesNotContain(TCollection, TElement) Method (ConditionValidator(TCollection), TElement, String)

CuttingEdge.Conditions

Checks whether the given value does not contain the specified element. An exception is thrown otherwise. When the value is a null reference it is considered empty and therefore won't contain element.

Namespace:  CuttingEdge.Conditions
Assembly:  CuttingEdge.Conditions (in CuttingEdge.Conditions.dll)

Syntax

Visual Basic (Declaration)
Public Shared Function DoesNotContain(Of TCollection As IEnumerable(Of TElement), TElement) ( _
	validator As ConditionValidator(Of TCollection), _
	element As TElement, _
	conditionDescription As String _
) As ConditionValidator(Of TCollection)
C#
public static ConditionValidator<TCollection> DoesNotContain<TCollection, TElement>(
	ConditionValidator<TCollection> validator,
	TElement element,
	string conditionDescription
)
where TCollection : IEnumerable<TElement>
Visual C++
public:
generic<typename TCollection, typename TElement>
where TCollection : IEnumerable<TElement>
static ConditionValidator<TCollection>^ DoesNotContain(
	ConditionValidator<TCollection>^ validator, 
	TElement element, 
	String^ conditionDescription
)
JavaScript
JavaScript does not support generic types or methods.

Parameters

validator
Type: CuttingEdge.Conditions..::.ConditionValidator<(Of <(TCollection>)>)
The ConditionValidator<(Of <(T>)>) that holds the value that has to be checked.
element
Type: TElement
The element that should contain the given value.
conditionDescription
Type: System..::.String
The description of the condition that should hold. The string may hold the placeholder '{0}' for the ArgumentName.

Type Parameters

TCollection
The type of the value to check.
TElement
The type that can be considered an element of the TCollection.

Return Value

The specified validator instance.

Exceptions

ExceptionCondition
System..::.ArgumentExceptionThrown when the Value of the specified validator does contain element, while the specified validator is created using the Requires extension method.
CuttingEdge.Conditions..::.PostconditionExceptionThrown when the Value of the specified validator does contain element, while the specified validator is created using the Ensures extension method.

See Also