Netflix Interview Question

Basically presented his own code from his own job bubble, based on an obscure Java feature, with virtually no explanation on what the code was. Basically this question was "how would you improve this" - "this" being a Java feature that hardly anyone knows and I was not prepped for, that contained 4 custom functions, with no documentation or class files to describe those functions. He basically assumed you could guess what functions could do by the name (which you couldn't). And clarifying questions were not clarifying. Questions were answered with "it's not like that" with no further explanation. Interviewer clearly lived in his own world and just expected you to know his code. He clearly never got trained on how to interview, and was quite amateurish. No one could have gotten this. I believe this job is still being advertised after a year....shocking! I lost all respect for Netflix after this interview. I think the recruiter basically knew that the interviewer was useless and said to contact her again if there's a better match. Yeah, I lost all respect for Netflix after this. I'll pass. Compare this with a Google or Facebook, where they got it down to a science.