1 files changed, 5 insertions, 0 deletions
diff --git a/core/source/core/scala/com/rockymadden/stringmetric/Filterable.scala b/core/source/core/scala/com/rockymadden/stringmetric/Filterable.scala
new file mode 100755
index 0000000..77dc0bf
--- /dev/null
+++ b/core/source/core/scala/com/rockymadden/stringmetric/Filterable.scala
@@ -0,0 +1,5 @@
+package com.rockymadden.stringmetric
+
+trait Filterable[A] {
+	def filter(a: A): A
+}