diff options
Diffstat (limited to 'test/files/neg/valueclasses.check')
| -rw-r--r-- | test/files/neg/valueclasses.check | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/test/files/neg/valueclasses.check b/test/files/neg/valueclasses.check new file mode 100644 index 0000000000..c4430c8e1a --- /dev/null +++ b/test/files/neg/valueclasses.check @@ -0,0 +1,46 @@ +valueclasses.scala:3: error: Only classes (not traits) are allowed to extend AnyVal +trait T extends AnyVal // fail + ^ +valueclasses.scala:6: error: Value class may not be a member of another class + class Bar(x: Int) extends AnyVal // fail + ^ +valueclasses.scala:8: error: Value class may not be a local class + class Baz(x: Int) extends AnyVal // fail + ^ +valueclasses.scala:12: error: Value class needs to have exactly one public val parameter +class V1 extends AnyVal // fail + ^ +valueclasses.scala:14: error: Value class needs to have a publicly accessible val parameter +class V2(private[test] val x: Int) extends AnyVal // fail + ^ +valueclasses.scala:15: error: Value class needs to have a publicly accessible val parameter +class V3(protected[test] val x: Int) extends AnyVal // fail + ^ +valueclasses.scala:16: error: Value class needs to have a publicly accessible val parameter +class V4(protected val x: Int) extends AnyVal // fail + ^ +valueclasses.scala:17: error: Value class needs to have a publicly accessible val parameter +class V5(private val x: Int) extends AnyVal // fail + ^ +valueclasses.scala:19: error: Value class needs to have exactly one public val parameter +class V6(val x: Int, val y: String) extends AnyVal // fail + ^ +valueclasses.scala:20: error: Illegal parameter for value class +class V7(val x: Int, private[this] val y: String) extends AnyVal // fail + ^ +valueclasses.scala:21: error: Value class needs to have exactly one public val parameter +class V8(var x: Int) extends AnyVal // fail + ^ +valueclasses.scala:24: error: This statement is not allowed in value class: private[this] val y: Int = V9.this.x + val y = x // fail + ^ +valueclasses.scala:27: error: Type of parameter of value class may not be a type variable +class V10[T](val x: T) extends AnyVal // fail + ^ +valueclasses.scala:29: error: type parameter of value class may not be specialized +class V12[@specialized T, U](val x: (T, U)) extends AnyVal // fail + ^ +valueclasses.scala:31: error: Value class needs to have exactly one public val parameter +class V13(x: Int) extends AnyVal // fail + ^ +15 errors found |