ISpaceIterator<T> GetSpaceIterator<T>(
	ICollection<T> templates,
	ICollection<IQuery<T>> queries,
	SpaceIteratorConfig config
)

Function GetSpaceIterator(Of T) ( _
	templates As ICollection(Of T), _
	queries As ICollection(Of IQuery(Of T)), _
	config As SpaceIteratorConfig _
) As ISpaceIterator(Of T)

generic<typename T>
ISpaceIterator<T>^ GetSpaceIterator(
	ICollection<T>^ templates, 
	ICollection<IQuery<T>^>^ queries, 
	SpaceIteratorConfig^ config
)

J# supports the use of generic APIs, but not the declaration of new ones.