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| author | Simon Ochsenreither <simon@ochsenreither.de> | 2013-08-20 18:19:33 +0200 |
|---|---|---|
| committer | Simon Ochsenreither <simon@ochsenreither.de> | 2013-09-25 15:16:12 +0200 |
| commit | 96ff8c5d0b49a0c6c7353c57abe9bc10e6aed70f (patch) | |
| tree | cd55b66d53c99df3af445366bd86faed7e6adfae /test/pending | |
| parent | bda48577d022811be58ce2b7f9e46890543ad45b (diff) | |
| download | scala-96ff8c5d0b49a0c6c7353c57abe9bc10e6aed70f.tar.gz scala-96ff8c5d0b49a0c6c7353c57abe9bc10e6aed70f.tar.bz2 scala-96ff8c5d0b49a0c6c7353c57abe9bc10e6aed70f.zip | |
SI-7629 Deprecate view bounds
This introduces a warning(/error with -Xfuture) with a general
migration advice. The IDE can use the warning to offer a quick fix
with the specific refactoring necessary.
Diffstat (limited to 'test/pending')
| -rw-r--r-- | test/pending/t7629-view-bounds-removal.check | 9 | ||||
| -rw-r--r-- | test/pending/t7629-view-bounds-removal.flags | 1 | ||||
| -rw-r--r-- | test/pending/t7629-view-bounds-removal.scala | 4 |
3 files changed, 14 insertions, 0 deletions
diff --git a/test/pending/t7629-view-bounds-removal.check b/test/pending/t7629-view-bounds-removal.check new file mode 100644 index 0000000000..dc52105eaf --- /dev/null +++ b/test/pending/t7629-view-bounds-removal.check @@ -0,0 +1,9 @@ +t7629-view-bounds-removal.scala:2: error: View bounds have been removed. Use an implicit parameter instead. +Example: Instead of `def f[A <% Int](a: A)` use `def f[A](a: A)(implicit ev: A => Int)`. + def f[A <% Int](a: A) = null + ^ +t7629-view-bounds-removal.scala:3: error: View bounds have been removed. Use an implicit parameter instead. +Example: Instead of `def f[A <% Int](a: A)` use `def f[A](a: A)(implicit ev: A => Int)`. + def g[C, B <: C, A <% B : Numeric](a: A) = null + ^ +two errors found diff --git a/test/pending/t7629-view-bounds-removal.flags b/test/pending/t7629-view-bounds-removal.flags new file mode 100644 index 0000000000..29f4ede37a --- /dev/null +++ b/test/pending/t7629-view-bounds-removal.flags @@ -0,0 +1 @@ +-Xfuture diff --git a/test/pending/t7629-view-bounds-removal.scala b/test/pending/t7629-view-bounds-removal.scala new file mode 100644 index 0000000000..a6ede1fcc3 --- /dev/null +++ b/test/pending/t7629-view-bounds-removal.scala @@ -0,0 +1,4 @@ +object Test { + def f[A <% Int](a: A) = null + def g[C, B <: C, A <% B : Numeric](a: A) = null +} |