OPENDJ-1848: minor improvements to DatabaseContainer

Matthew Swift

14.46.2015 65aba8bb05fb4a117a527496be2d0342b343963a

 opendj-server-legacy/src/main/java/org/opends/server/backends/persistit/PersistItStorage.java

@@ -326,6 +326,26 @@
    }

    @Override
    public long getRecordCount(TreeName treeName)
    {
      // FIXME: is the a better/quicker way to do this?
      final Cursor cursor = openCursor(treeName);
      try
      {
        long count = 0;
        while (cursor.next())
        {
          count++;
        }
        return count;
      }
      finally
      {
        cursor.close();
      }
    }

    @Override
    public ByteString getRMW(final TreeName treeName, final ByteSequence key)
    {
      return read(treeName, key);