Brent Simmons
Class or struct from string? http://inessential.com/2015/07/20/swift_diary_1_class_or_struct_from_str …
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@danielpunkass@owensd@brentsimmons Yes, but why does the Objective-C runtime have access to non-Obj-C classes?
David Owens II
Michael Tsai
Daniel Jalkut
@mjtsai @owensd @brentsimmons Good question. I assumed it was only looking up @objc Swift classes.
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@danielpunkass@owensd@brentsimmons The example he gave seems to use pure Swift classes. -
@mjtsai@danielpunkass@brentsimmons very interesting; they may be unifying the runtime more than I imagined they would. -
@owensd@mjtsai@brentsimmons Maybe something they are chipping away at? From lldb stopped in Swift code…pic.twitter.com/Ol9cpVDX14
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@danielpunkass@owensd@mjtsai@brentsimmons NSClassFromString will only find classes, and needs a module-qualified name. -
@jckarter@danielpunkass@owensd@brentsimmons Can we rely on it finding classes going forward? - View other replies
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@mjtsai@danielpunkass@owensd@brentsimmons Yeah, all Swift classes get registered with the ObjC runtime. - View other replies
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@jckarter Wow, that is super cool. Thanks for clarifying. -
@mjtsai@jckarter Indeed, very cool. Am I misunderstanding modules, shouldn’t po NSClassFromString("http://Swift.Int ") Work? It Nils - View other replies
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Joe Groff
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