Implementing Genericsgroups.google.com 2 pointssrathi5 years ago1 commentSaveHideCopy link On HNComments−shanemhansen5yI need to read more about the "dictionary" approach. I am not stoked if using generics carries the performance penalty of virtual calls, but it sounds like it's sort of a hybrid approach where Vec<T> won't be "boxed" which is a big win.
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I need to read more about the "dictionary" approach. I am not stoked if using generics carries the performance penalty of virtual calls, but it sounds like it's sort of a hybrid approach where Vec<T> won't be "boxed" which is a big win.