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  1. Groovy
  2. GROOVY-5622

Cannot loop using foreach or "for in" in @TypeChecked code

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.0
    • Fix Version/s: 2.0.1
    • Component/s: Static Type Checker
    • Labels:
    • Environment:
      java version "1.7.0_05"
      Java(TM) SE Runtime Environment (build 1.7.0_05-b05)
      Java HotSpot(TM) 64-Bit Server VM (build 23.1-b03, mixed mode)

      Windows 7 Home Premium

      Description

          @Test
          @TypeChecked
          void testForEach() {
              int i = 0;
              for (Field field : String.class.declaredFields) {
                  i++;
              }
              assert i > 0
          }
      

      fails on compile time with

      [Static type checking] - Cannot loop with element of type java.lang.reflect.Field -> java.lang.reflect.Field with collection of type java.lang.ref.SoftReference <T extends java.lang.Object -> java.lang.Object>

        Attachments

        1. IteratorTest.groovy
          0.6 kB
          Nikolay Plekhanov

          Activity

            People

            • Assignee:
              melix Cédric Champeau
              Reporter:
              nplekhanov Nikolay Plekhanov
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              Dates

              • Created:
                Updated:
                Resolved: