On Sun, 18 Apr 2021 19:55:20 GMT, Peter Levart wrote:
>> While JDK-8148937 improved StringJoiner class by replacing internal use of
>> getChars that copies out characters from String elements into a char[] array
>> with StringBuilder which is somehow more optimal, the improvement was
>> margin
On Mon, 19 Apr 2021 10:44:04 GMT, Claes Redestad wrote:
>> Peter Levart has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Fix overflow checking logic, add test for it, avoid branch in loop, add
>> 1-char strings to JHM test
>
> test/micro
On Sun, 18 Apr 2021 19:55:20 GMT, Peter Levart wrote:
>> While JDK-8148937 improved StringJoiner class by replacing internal use of
>> getChars that copies out characters from String elements into a char[] array
>> with StringBuilder which is somehow more optimal, the improvement was
>> margin
On Sun, 18 Apr 2021 19:55:20 GMT, Peter Levart wrote:
>> While JDK-8148937 improved StringJoiner class by replacing internal use of
>> getChars that copies out characters from String elements into a char[] array
>> with StringBuilder which is somehow more optimal, the improvement was
>> margin
> While JDK-8148937 improved StringJoiner class by replacing internal use of
> getChars that copies out characters from String elements into a char[] array
> with StringBuilder which is somehow more optimal, the improvement was
> marginal in speed (0% ... 10%) and mainly for smaller strings, whi
