LegendEditorFactory - делегат

[NotNullAttribute]
public delegate LegendEditorViewModel LegendEditorFactory(
	[NotNullAttribute] ILegendModel model,
	[NotNullAttribute] Action<ILegendModel> setter
)

<NotNullAttribute>
Public Delegate Function LegendEditorFactory ( 
	<NotNullAttribute> model As ILegendModel,
	<NotNullAttribute> setter As Action(Of ILegendModel)
) As LegendEditorViewModel

[NotNullAttribute]
public delegate LegendEditorViewModel^ LegendEditorFactory(
	[NotNullAttribute] ILegendModel^ model, 
	[NotNullAttribute] Action<ILegendModel^>^ setter
)

[<NotNullAttribute>]
type LegendEditorFactory = 
    delegate of 
        [<NotNullAttribute>] model : ILegendModel * 
        [<NotNullAttribute>] setter : Action<ILegendModel> -> LegendEditorViewModel