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  1. JDK
  2. JDK-8072719

enhance checked collections to take a Predicate, not just a type

    Details

    • Type: Enhancement
    • Status: Open
    • Priority: P5
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: core-libs
    • Labels:

      Description

      Enhance the checked collections wrapper to take a Predicate that checks the validity of every element as its inserted, based on some logical condition of the predicate, as opposed to passing a Class<?> and having the only check be an instanceof check. The old type-checked collection wrapper could be rewritten as a special case of a general checked collections wrapper.

      This has also been referred to as a "validated" or "mediated" collections wrapper.

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            • Assignee:
              Unassigned
              Reporter:
              smarks Stuart Marks
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              • Created:
                Updated: