On Wed, 30 Apr 2025 14:12:36 GMT, Roger Riggs <rri...@openjdk.org> wrote:
> Refactor AbstractStringBuilder to maintain consistency among count, coder, > and value buffers while the buffer capacity is being expanded and/or inflated > from Latin1 to UTF16 representations. > The refactoring pattern is to read and write AbstractStringBuilder fields > once using locals for all intermediate values. > Support methods are static, designed to pass all values as arguments and > return a value. > > The value byte array is reallocated under 3 conditions: > - Increasing the capacity with the same encoder > - Increasing the capacity and inflation to change the coder from LATIN1 to > UTF16 > - Inflation with the same capacity > > Added StressSBTest to exercise public instance methods of StringBuilder. This pull request has now been integrated. Changeset: 8fadf295 Author: Roger Riggs <rri...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/8fadf295b0ba720a5bc728c6b4d159e60447de97 Stats: 1010 lines in 8 files changed: 733 ins; 68 del; 209 mod 8351443: Improve robustness of StringBuilder Reviewed-by: liach, rgiulietti, bchristi, jpai ------------- PR: https://git.openjdk.org/jdk/pull/24967
