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authorRocky Madden <git@rockymadden.com>2013-03-19 18:34:52 -0600
committerRocky Madden <git@rockymadden.com>2013-03-19 18:34:52 -0600
commite4a66e7745aada3118a6e0261e00ece5c10b5893 (patch)
tree1b0655c83b3958fa765dd2d1e67347afb02312e4 /core
parent0f7c23e07bac35b63137b182aaa23aaf3a55e93a (diff)
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More restrictive return type.
Diffstat (limited to 'core')
-rwxr-xr-xcore/source/core/scala/com/rockymadden/stringmetric/StringAlgorithm.scala2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/source/core/scala/com/rockymadden/stringmetric/StringAlgorithm.scala b/core/source/core/scala/com/rockymadden/stringmetric/StringAlgorithm.scala
index bc4b202..0d194da 100755
--- a/core/source/core/scala/com/rockymadden/stringmetric/StringAlgorithm.scala
+++ b/core/source/core/scala/com/rockymadden/stringmetric/StringAlgorithm.scala
@@ -1,7 +1,7 @@
package com.rockymadden.stringmetric
trait StringAlgorithm[A, B] extends Algorithm[String, A, B] {
- def compute(charArray: Array[Char])(implicit a: A): Option[Array[_]]
+ def compute(charArray: Array[Char])(implicit a: A): Option[Array[Char]]
}
object StringAlgorithm {