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  1. Groovy
  2. GROOVY-10742

STC permits incorrect void method reference

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 4.0.4
    • 4.0.5, 3.0.13
    • Static compilation
    • None

    Description

      In a functional pipeline, I mistakenly used map(service::voidMethod) (where the map operation expects Function). This should have produced a compile-time error but instead produced a runtime error out of the LambdaMetafactory.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. GROOVY-10858 STC method reference return type checking

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              emilles Eric Milles
              chrylis Christopher Smith
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              Dates

                Created:
                Updated:
                Resolved: