{"shas":[["1bfff67b46acfad3b0a680e1b3f16787f37e968c","e02ae42d06f2a06c89610f2a86119115e90a71fe@headius.com","Improve perf of defined? by avoiding the constant encoding of Java String + ByteList construction + Ruby String.","Charles Oliver Nutter"]],"repo":"jruby/jruby","actor":"jrubyci","ref":"refs/heads/jruby-1_6","size":1,"head":"1bfff67b46acfad3b0a680e1b3f16787f37e968c","actor_gravatar":"c314594cd5867bc2c3857bb7ddf1485d","push_id":31428043}