aboutsummaryrefslogtreecommitdiff
path: root/src/main/scala/xyz/driver/pdsuicommon/utils/MapOps.scala
diff options
context:
space:
mode:
Diffstat (limited to 'src/main/scala/xyz/driver/pdsuicommon/utils/MapOps.scala')
-rw-r--r--src/main/scala/xyz/driver/pdsuicommon/utils/MapOps.scala10
1 files changed, 0 insertions, 10 deletions
diff --git a/src/main/scala/xyz/driver/pdsuicommon/utils/MapOps.scala b/src/main/scala/xyz/driver/pdsuicommon/utils/MapOps.scala
deleted file mode 100644
index ac9a162..0000000
--- a/src/main/scala/xyz/driver/pdsuicommon/utils/MapOps.scala
+++ /dev/null
@@ -1,10 +0,0 @@
-package xyz.driver.pdsuicommon.utils
-
-final class MapOps[K, V](val self: Map[K, V]) extends AnyVal {
-
- def swap: Map[V, Set[K]] = {
- self.toList
- .groupBy { case (_, v) => v }
- .mapValues(_.map { case (k, _) => k }.toSet)
- }
-}