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  1. JDK
  2. JDK-8068903

Can't invoke vararg @FunctionalInterface methods

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    • Enhancement
    • Resolution: Fixed
    • P4
    • 9
    • 9
    • core-libs
    • b81
    • generic
    • generic

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      Description

        Given this test interface:

        package jdk.nashorn.test.models;

        @FunctionalInterface
        public interface VarArgConsumer {
            public void apply(Object... o);
        }

        This won't work:

        var c = new (Java.type("jdk.nashorn.test.models.VarArgConsumer"))(
            function() { print(arguments.length) });
        c(1, 2, 3)

        A solution would be to rely on Dynalink's DynamicMethod instead of reflective Method.

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                sundar Sundararajan Athijegannathan
                attila Attila Szegedi
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                  Created:
                  Updated:
                  Resolved: