public int getIntEntry(int idx)
  {
    if(_ok){
      return _data.getInt(idx*4);
    }
    else
      return 0;
  }
Class for accessing meta-data (dat-files) used by FSA applications.

@author  <a href="mailto:boros@yahoo-inc.com">Peter Boros</a>
fsa/src/main/java/com/yahoo/fsa/MetaData.java