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| author | Janek Bogucki <janekdb@gmail.com> | 2015-11-26 22:27:19 +0000 |
|---|---|---|
| committer | Janek Bogucki <janekdb@gmail.com> | 2015-11-26 22:27:19 +0000 |
| commit | 9d6cdf0066716da71b3d668628a25859b353ee5e (patch) | |
| tree | c5d6ca766a609ad60b5e08da5e680746d07b53d0 /src/reflect/scala/reflect/macros | |
| parent | 2890f0b767948dd9a0953b1e669e85dbd45ec0a7 (diff) | |
| download | scala-9d6cdf0066716da71b3d668628a25859b353ee5e.tar.gz scala-9d6cdf0066716da71b3d668628a25859b353ee5e.tar.bz2 scala-9d6cdf0066716da71b3d668628a25859b353ee5e.zip | |
Apply some static code analysis recommendations
Fix a batch of code inspection recommendations generated by IntelliJ 14.1.5.
Categories of fix,
Unnecessary public modifier in interface
Replace filter+size with count
Replace filter+nonEmpty with exists
Replace filter+headOption with find
Replace `if (x != null) Some(x) else None` with Option(x)
Replace getOrElse null with orNull
Drop redundant semicolons
Replace anon fun with PF
Replace anon fun with method
Diffstat (limited to 'src/reflect/scala/reflect/macros')
| -rw-r--r-- | src/reflect/scala/reflect/macros/Attachments.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/reflect/scala/reflect/macros/Attachments.scala b/src/reflect/scala/reflect/macros/Attachments.scala index b5c340645a..0b5360c004 100644 --- a/src/reflect/scala/reflect/macros/Attachments.scala +++ b/src/reflect/scala/reflect/macros/Attachments.scala @@ -39,7 +39,7 @@ abstract class Attachments { self => /** An underlying payload of the given class type `T`. */ def get[T: ClassTag]: Option[T] = - (all filter matchesTag[T]).headOption.asInstanceOf[Option[T]] + (all find matchesTag[T]).asInstanceOf[Option[T]] /** Check underlying payload contains an instance of type `T`. */ def contains[T: ClassTag]: Boolean = |