IRegion<TKey, TValue> CreateSubRegion(
	string subRegionName,
	RegionAttributes<TKey, TValue> attributes
)

Function CreateSubRegion ( 
	subRegionName As String,
	attributes As RegionAttributes(Of TKey, TValue)
) As IRegion(Of TKey, TValue)

IRegion<TKey, TValue>^ CreateSubRegion(
	String^ subRegionName, 
	RegionAttributes<TKey, TValue>^ attributes
)

abstract CreateSubRegion : 
        subRegionName : string * 
        attributes : RegionAttributes<'TKey, 'TValue> -> IRegion<'TKey, 'TValue>