Address trivial eclipse warnings

[yangtools.git] / common / util / src / main / java / org / opendaylight / yangtools / util / MapAdaptor.java

diff --git a/common/util/src/main/java/org/opendaylight/yangtools/util/MapAdaptor.java b/common/util/src/main/java/org/opendaylight/yangtools/util/MapAdaptor.java
index df404a079ee4c74d5f75398a3f27b1e4f83afc97..e6c23ddc05f84416c1b52afc22d734510b9e505a 100644 (file)
--- a/common/util/src/main/java/org/opendaylight/yangtools/util/MapAdaptor.java
+++ b/common/util/src/main/java/org/opendaylight/yangtools/util/MapAdaptor.java
@@ -167,8 +167,8 @@ public final class MapAdaptor {
      * Input will be thrown away, result will be retained for read-only access or
      * {@link #takeSnapshot(Map)} purposes.
      *
-     * @param input
-     * @return
+     * @param input non-optimized (read-write) map
+     * @return  optimized read-only map
      */
     public <K, V> Map<K, V> optimize(final Map<K, V> input) {
         if (input instanceof ReadOnlyTrieMap) {