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author | Paul Phillips <paulp@improving.org> | 2013-10-05 16:46:46 -0700 |
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committer | Paul Phillips <paulp@improving.org> | 2013-10-05 16:46:46 -0700 |
commit | e609f1f20b0dce4905271b92aebd0298c7862859 (patch) | |
tree | 70575372a93261f656805ab9f709f967f24f38b6 /test/files/neg/accesses2.scala | |
parent | 90a312669b37d6e3e3f08685953ded24759e6102 (diff) | |
download | scala-e609f1f20b0dce4905271b92aebd0298c7862859.tar.gz scala-e609f1f20b0dce4905271b92aebd0298c7862859.tar.bz2 scala-e609f1f20b0dce4905271b92aebd0298c7862859.zip |
Generalize OverridingPairs to SymbolPairs.
Increases your chance of knowing what is going on in
OverridingPairs. Introduces some new abstractions which I
hope for your own sakes you will put to use in some way:
RelativeTo: operations relative to a prefix
SymbolPair: two symbols being compared for something, and
the enclosing class where the comparison is being performed
Fixed a minor bug with access by accident by way of more
principled pair analysis. See run/private-override.scala.
Upgraded the error message issued on certain conflicts
to give the line numbers of both conflicting methods, as
opposed to just one and you go hunting.
Diffstat (limited to 'test/files/neg/accesses2.scala')
-rw-r--r-- | test/files/neg/accesses2.scala | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/files/neg/accesses2.scala b/test/files/neg/accesses2.scala new file mode 100644 index 0000000000..c7640f84b5 --- /dev/null +++ b/test/files/neg/accesses2.scala @@ -0,0 +1,11 @@ +package p2 { + abstract class A { + private[p2] def f2(): Int + } + class B1 extends A { + private def f2(): Int = 1 + } + abstract class B2 extends A { + private def f2(): Int = 1 + } +} |