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  1. JDK
  2. JDK-8005297

Add FunctionalInterface support to the platform

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    • 8
    • 8
    • core-libs
    • generic
    • generic

      As part of the Project Lambda, it would be helpful to have an annotation type, say, named FunctionalInterface, which would allow a programmer to declare an interface type should meet the definition of a functional interface. This would allow compile-time checking analogous to that done with @Override.

            darcy Joe Darcy
            darcy Joe Darcy
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