add comments.

Alluxio · Feb 25, 2013 · 9335400 · 9335400
1 parent 428afa5
commit 9335400
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/tachyon/MasterInfo.java b/src/main/java/tachyon/MasterInfo.java
@@ -607,6 +607,11 @@ public int getFileId(String filePath) throws InvalidPathException {
     return ret;
   }
 
+  /**
+   * Get absolute paths of all in memory files.
+   *
+   * @return absolute paths of all in memory files.
+   */
   public List<String> getInMemoryFiles() {
     List<String> ret = new ArrayList<String>();
     LOG.info("getInMemoryFiles()");