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tindzk/variance-annotations

Created October 28, 2014 16:17
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Java variance annotations in Scala
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variance-annotations
// Java interface
interface ITextConverter {
public void nodesToText(List<? extends Object> nodes);
}
// Scala implementation
new ITextConverter {
override def nodesToText[T <: Object](nodes: java.util.List[T]) { ... } // Error: Does not override anything.
}
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