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| author | Pavel Kazlou <p.i.kazlou@gmail.com> | 2015-10-31 16:50:40 +0300 |
|---|---|---|
| committer | Pavel Kazlou <p.i.kazlou@gmail.com> | 2015-10-31 16:50:40 +0300 |
| commit | d47f06345b37cecf4072523c1c79f63f37846d8c (patch) | |
| tree | 2392c9775184b57a0db7babf2d0f6b600589c206 /scala.html.markdown | |
| parent | e56bc6cbca1058f61f2fb7247888eb52068cb63d (diff) | |
added docs for default case in pattern matching
Diffstat (limited to 'scala.html.markdown')
| -rw-r--r-- | scala.html.markdown | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/scala.html.markdown b/scala.html.markdown index 192e03d7..131bd71c 100644 --- a/scala.html.markdown +++ b/scala.html.markdown @@ -454,6 +454,9 @@ def matchEverything(obj: Any): String = obj match { // You can nest patterns: case List(List((1, 2, "YAY"))) => "Got a list of list of tuple" + + // Match any case (default) if all previous haven't matched + case _ => "Got unknown object" } // In fact, you can pattern match any object with an "unapply" method. This |