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  1. JDK
  2. JDK-8157819

TypeError when a java.util.Comparator object is invoked as a function

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Details

    • Bug
    • Resolution: Fixed
    • P3
    • 9
    • 9
    • core-libs
    • None
    • b121
    • generic
    • generic

    Backports

      Description

        Nashorn supports calling FunctionalInterface interface objects to be treated like functions. This fails for java.util.Comparator objects:

        jjs> f = java.util.Comparator.reverseOrder()
        java.util.Collections$ReverseComparator@6283d8b8
        jjs> f.compare(343, 55)
        -1
        jjs> f(343, 55)
        <shell>:1 TypeError: java.util.Collections$ReverseComparator@6283d8b8 has no suc
        h function "equals"

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8157933 TypeError when a java.util.Comparator object is invoked as a function

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8163783 TypeError when a java.util.Comparator object is invoked as a function

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8167950 TypeError when a java.util.Comparator object is invoked as a function

            • P3 - Major loss of function.
            • Resolved

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                sundar Sundararajan Athijegannathan
                sundar Sundararajan Athijegannathan
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                  Created:
                  Updated:
                  Resolved: