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  1. JDK
  2. JDK-8150829

Enhanced drop-args, identity and default constant, varargs adjustment

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Details

    • Enhancement
    • Resolution: Fixed
    • P3
    • 9
    • None
    • core-libs

    Description

      Enhanced drop-args:
      Adapts a target method handle to match the given parameter type list, if necessary, by adding dummy arguments.

      Varargs adjustment:
      Adapts a method handle as asVarargsCollector if flag is true else asFixedArity.

      Identity and default constant:
      Produces a method handle which does nothing and returns a suitable default depending on the return type.

      Attachments

        Issue Links

          blocks

          Sub-task - The sub-task of the issue JDK-8150964 j.l.i.MethodHandles.whileLoop(...) small documentation issues

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Sub-task - The sub-task of the issue JDK-8151903 MethodHandles.iteratedLoop(MH, MH, MH) doc issues

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8150824 Exceptions when omitting trailing arguments in cleanup

          • P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8150956 j.l.i.MethodHandles.whileLoop(...) and .iteratedLoop(...) throw unexpected exceptions in the case of 'init' return type is void

          • P3 - Major loss of function.
          • Closed
          relates to

          JEP - Java Enhancement Proposal JDK-8130227 JEP 274: Enhanced Method Handles

          • P3 - Major loss of function.
          • Closed

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              srastogi Shilpi Rastogi (Inactive)
              srastogi Shilpi Rastogi (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: