[#54] | project: compiler | priority: medium | category: bug | |
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submitter | assigned to | status | date submitted | |
Matthias | Martin | fixed | 2003-07-07 13:50:22.0 | |
subject | Inner case classes | |||
code |
class A { case class B(x: C) extends A {} class C {} } |
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what happened | This correct program yields the following compiler message:S.scala:2: type mismatch; found : A.this.C required: B.this.C case class B(x: C) extends A {} ^ |
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what expected | No compile-time error. | |||
[back to overview] |
Martin edited on 2003-07-08 17:07:23.0 |
Burak edited on 2006-10-24 16:03:12.0 |
I reopen this bug, with the slighlty changed program
class A { case class B(x: C) extends A { val z: A.this.C = x } class C {} }The type A.this.C for parameter x is correct.
The output
testing: test/files/pos/bug54.scala [FAILED] 1,6d0 /localhome/buraq/svn/scala/test/files/pos/bug54.scala:2 error: type mismatch; found : B.this.C required: A.this.C case class B(x: C) extends A { val z: A.this.C = x } ^ < one error found |
Martin edited on 2006-10-25 18:27:37.0 |