[swift-users] Why does RangeReplaceableCollection require an empty initialiser?

Tino Heth 2th at gmx.de
Wed Jul 6 15:07:44 CDT 2016

> I thought this was it, but none of the default implementations of RangeReplaceableCollection seem to use this empty initialiser
I haven't worked with RangeReplaceableCollection yet, but I wasn't speaking of how the protocol is used in the libraries, but by "regular users":

class Factory<T: RangeReplaceableCollectionType> {
	func create() -> T{
		return T()

Doing something like this can become really hard when you need parameters.
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