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  1. JDK
  2. JDK-8227043 JEP 360: Sealed Classes (Preview)
  3. JDK-8227045

Preview APIs support for sealed classes

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    • Icon: Sub-task Sub-task
    • Resolution: Fixed
    • Icon: P3 P3
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    • core-libs
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    • b26

      The `Class` class should have a boolean-valued method `isSealed()` to reflect whether a type is sealed. There should also be some means of finding out the _names_ of the permitted subclasses; this is probably a method like

          String[] getPermittedSubclasses()

            vromero Vicente Arturo Romero Zaldivar
            briangoetz Brian Goetz
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