On Sat, 4 Sep 2021 07:02:32 GMT, Alan Bateman <al...@openjdk.org> wrote:
> Can you explain this a bit further? InputStream has one abstract method so > that's the minimum that has to be implemented. It has base implementations of > readAllBytes and readNBytes that would be very inefficient if the 3-arg read > is not overridden but I wouldn't expect a correctness issue. readAllBytes/readNBytes no longer call any variant of `this.read` - so any subclass that implement the two `read` methods to do something more than what `in.read` does might fail in unexpected ways if `readAllBytes` or `readNBytes` are called. I'm especially concerned with subclasses like e.g. `KeepAliveStream` / `MetteredStream` in `sun.net.www.http` ------------- PR: https://git.openjdk.java.net/jdk/pull/5367
