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  1. JDK
  2. JDK-8315789

Minor HexFormat performance improvements

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    • Enhancement
    • Resolution: Fixed
    • P4
    • 22
    • None
    • core-libs
    • None
    • b16

    Description

      The lookup table approach for digit cases in java.util.HexFormat is somewhat inefficient, especially for printing. There's also some unnecessary allocations happening via some usage of the API that could be avoided.

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              redestad Claes Redestad
              redestad Claes Redestad
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