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  1. JDK
  2. JDK-8258006

Replaces while cycles with iterator with enhanced for in java.desktop

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Details

    • Bug
    • Status: Resolved
    • P4
    • Resolution: Fixed
    • 11, 16
    • 17
    • client-libs
    • b03
    • generic
    • generic

    Description

      The patch was proposed by the Andrey Turbanov(turbanoff):
      https://github.com/openjdk/jdk/pull/1574

      There are few places in code where manual while loop is used with Iterator to iterate over Collection.
      Instead of manual while cycles it's preferred to use enhanced-for cycle instead: it's less verbose, makes code easier to read and it's less error-prone.
      It doesn't have any performance impact: java compiler generates similar code when compiling enhanced-for cycle.

      See similar cleanup in C++ code - https://github.com/openjdk/jdk/pull/1707

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              serb Sergey Bylokhov
              serb Sergey Bylokhov
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                Updated:
                Resolved: