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  1. JDK
  2. JDK-6358534

Cast involving raw superclass not recognized as unchecked

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    • b67
    • generic
    • generic
    • Verified

    Backports

      Description

        This program doesn't compile:

        interface MyInterface<V> { }
                         
        class MyImpl implements MyInterface {
            MyInterface<Integer> o1 = (MyInterface<Integer>) (MyImpl)null;
            MyImpl o2 = (MyImpl) (MyInterface<Integer>)null;
        }

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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-2132581 Cast involving raw superclass not recognized as unchecked

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-4916620 legal cast is rejected

            • P3 - Major loss of function.
            • Closed

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                ahe Peter Ahe
                ahe Peter Ahe
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