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Why need call class_addMethod? #13

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zixun opened this issue Aug 16, 2016 · 1 comment

zixun commented Aug 16, 2016

https://github.com/rentzsch/jrswizzle/blob/semver-1.x/JRSwizzle.m#L54

Why need call class_addMethod? can not ensure origMethod is exist ?

zongmumask commented Oct 27, 2016

https://stackoverflow.com/questions/34502215/proper-way-of-method-swizzling-in-objective-c

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