On Fri, 2 May 2025 06:41:14 GMT, Markus KARG <d...@openjdk.org> wrote:
> > ```java > > > char[] ca = new char[end - off]; > > ``` > > > > > > > > > > > > > > > > > > > > > > > > Your code here has a memory allocation, which may cause slowdown > > This is exactly what I wanted to express with my posting. I agree with you that this PR can improve the performance of Reader's method ` int read(char[] cbuf, int off, int len)`, but may not help the performance of Reader::getChars. ------------- PR Comment: https://git.openjdk.org/jdk/pull/24773#issuecomment-2846530206
