[swift-dev] ExistentialMetatypeType assertion failure on Linux

Luke Howard lukeh at padl.com
Wed Dec 30 16:41:07 CST 2015

>> It looks like you're trying to poke at private runtime metadata structures; please don't do that. What are you trying to do?
> Per our exchange yesterday – implement NSStringFromClass() heuristics for NSKeyedArchiver

Sorry I mean NSClassFromString(). I thought indirecting the lookup through the metadata accessor was at least a little bit less bad than accessing it directly. :)

— Luke

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