diff options
| author | Paul Phillips <paulp@improving.org> | 2010-02-27 20:10:48 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2010-02-27 20:10:48 +0000 |
| commit | 646c478b3aeb05079c915c217272bcb64dc324fc (patch) | |
| tree | 49b13dbe0a74b6bd4b70e709c4ea7e7f392858cb /test | |
| parent | ddecf6008320f148b3e06ee76d4b81376546db98 (diff) | |
| download | scala-646c478b3aeb05079c915c217272bcb64dc324fc.tar.gz scala-646c478b3aeb05079c915c217272bcb64dc324fc.tar.bz2 scala-646c478b3aeb05079c915c217272bcb64dc324fc.zip | |
Special cased an error message for the common s...
Special cased an error message for the common situation of calling
AnyRef methods on Any or AnyVal. Review by odersky.
Diffstat (limited to 'test')
| -rw-r--r-- | test/files/neg/unit2anyref.check | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/test/files/neg/unit2anyref.check b/test/files/neg/unit2anyref.check index 7af4564ffb..2616fd35f9 100644 --- a/test/files/neg/unit2anyref.check +++ b/test/files/neg/unit2anyref.check @@ -1,10 +1,8 @@ unit2anyref.scala:2: error: type mismatch; found : Unit required: AnyRef -Note that implicit conversions are not applicable because they are ambiguous: - both method any2stringadd in object Predef of type (x: Any)scala.runtime.StringAdd - and method any2ArrowAssoc in object Predef of type [A](x: A)ArrowAssoc[A] - are possible conversion functions from Unit to AnyRef +Note: primitive types are not implicitly converted to AnyRef. +You can safely force boxing by casting x.asInstanceOf[AnyRef]. val x: AnyRef = () // this should not succeed. ^ one error found |