commit ba975d29ed1242ebaef85e3b7d009d58082cc37b
author Michael Bolin <mbolin@fb.com> Thu Oct 24 14:57:03 2013 -0700
committer Michael Bolin <mbolin@fb.com> Thu Oct 24 21:00:25 2013 -0700
tree 0ff311b3b638e2cb72d45105419d868553597bb2
parent 35694461a39ca51f14498ebc9215100074b1bd23

Fix an Eclipse warning about an unused param by documenting it.

Test Plan: Sandcastle builds.

src/com/facebook/buck/rules/DirArtifactCache.java

diff --git a/src/com/facebook/buck/rules/DirArtifactCache.java b/src/com/facebook/buck/rules/DirArtifactCache.java
index db4f867..1246693 100644
--- a/src/com/facebook/buck/rules/DirArtifactCache.java
+++ b/src/com/facebook/buck/rules/DirArtifactCache.java
@@ -128,12 +128,17 @@
     }
   }
 
-  /** @return {@code true}: storing artifacts is always supported by this class. */
+  /**
+   * @return {@code true}: storing artifacts is always supported by this class.
+   */
   @Override
   public boolean isStoreSupported() {
     return true;
   }
 
+  /**
+   * @param finished Signals that the build has finished.
+   */
   @Subscribe
   public synchronized void buildFinished(BuildEvent.Finished finished) {
     deleteOldFiles();