CustomValidationDelegateTValidatingObject - делегат

public delegate void CustomValidationDelegate<in TValidatingObject>(
	TValidatingObject validatingObject,
	IValidationResultBuilder validationResultBuilder
)
where TValidatingObject : class

Public Delegate Sub CustomValidationDelegate(Of In TValidatingObject As Class) ( 
	validatingObject As TValidatingObject,
	validationResultBuilder As IValidationResultBuilder
)

generic<typename TValidatingObject>
where TValidatingObject : ref class
public delegate void CustomValidationDelegate(
	TValidatingObject validatingObject, 
	IValidationResultBuilder^ validationResultBuilder
)

type CustomValidationDelegate = 
    delegate of 
        validatingObject : 'TValidatingObject * 
        validationResultBuilder : IValidationResultBuilder -> unit