diff options
Diffstat (limited to 'test/files')
-rw-r--r-- | test/files/pos/t5886.scala | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/files/pos/t5886.scala b/test/files/pos/t5886.scala new file mode 100644 index 0000000000..066187322d --- /dev/null +++ b/test/files/pos/t5886.scala @@ -0,0 +1,18 @@ +object A { + def f0[T](x: T): T = x + def f1[T](x: => T): T = x + def f2[T](x: () => T): T = x() + + f0(this.getClass) // ok + f1(this.getClass) + f2(this.getClass) // ok + + // a.scala:7: error: type mismatch; + // found : Class[_ <: A.type] + // required: Class[?0(in value x1)] where type ?0(in value x1) <: A.type + // Note: A.type >: ?0, but Java-defined class Class is invariant in type T. + // You may wish to investigate a wildcard type such as `_ >: ?0`. (SLS 3.2.10) + // val x1 = f1(this.getClass) + // ^ + // one error found +} |