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author | Max Bileschi <mbileschi@twitter.com> | 2014-07-08 09:49:07 -0400 |
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committer | Antoine Gourlay <antoine@gourlay.fr> | 2014-08-11 17:54:43 +0200 |
commit | 730f311ff08fcf1a31e31200cc932511e77bc650 (patch) | |
tree | eddf600f0d7596c725d4934f12bda97c6309048f /src/library | |
parent | 165d21e93c3f7c8b88b29d0a590fab571ba2d534 (diff) | |
download | scala-730f311ff08fcf1a31e31200cc932511e77bc650.tar.gz scala-730f311ff08fcf1a31e31200cc932511e77bc650.tar.bz2 scala-730f311ff08fcf1a31e31200cc932511e77bc650.zip |
[backport] som-snytt's update to wording
(cherry picked from commit 80a9e908fd7b591a6fe452d908407d537675a999)
Diffstat (limited to 'src/library')
-rw-r--r-- | src/library/scala/PartialFunction.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/library/scala/PartialFunction.scala b/src/library/scala/PartialFunction.scala index 6f63ceb94b..fba759eb32 100644 --- a/src/library/scala/PartialFunction.scala +++ b/src/library/scala/PartialFunction.scala @@ -22,9 +22,9 @@ package scala * }}} * * It is the responsibility of the caller to call `isDefinedAt` before - * before calling `apply`, because if `isDefinedAt` is false, an exception - * may or may not be thrown. In the case that an exception is not thrown, - * an insane value may be returned. + * calling `apply`, because if `isDefinedAt` is false, it is not guaranteed + * `apply` will throw an exception to indicate an error condition. If an + * exception is not thrown, evaluation may result in an arbitrary value. * * The main distinction between `PartialFunction` and [[scala.Function1]] is * that the user of a `PartialFunction` may choose to do something different |