Hi, new webrev:
http://cr.openjdk.java.net/~redestad/8215412/jdk.02/ - Adds a forgotten String.valueOf in println(String), making sure all methods are semantically the same for - Remove the isInternal method and use only exact match with PrintStream.class to determine whether to use the optimized paths. As before: On 2018-12-14 21:22, Claes Redestad wrote:
Same performance characteristics in the simple tests I've used to verify this, and no measurable regression (but no speed-up) for classes overriding PrintStream.
I've withdrawn the related CSR, since it's not relevant for this implementation as it doesn't observably alter behavior of types inheriting from PrintStream. Thanks! /Claes
