[swift-users] @NSCopying semantic does not appear to copy in Swift initializer

[Quinn "The Eskimo!"]

On 27 Jan 2017, at 18:56, Jordan Rose via swift-users <swift-users at swift.org> wrote:

> @NSCopying currently does not affect initializers.  … it's not 100%, for-sure a bug.

Just by way of context, this current behaviour closely matches Objective-C conventions, where `-init` methods directly access ivars and are expected to do any necessary copies.

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Quinn "The Eskimo!"                    <http://www.apple.com/developer/>
Apple Developer Relations, Developer Technical Support, Core OS/Hardware