public static Keyed readAll(AutoBuffer ab) { 
    Futures fs = new Futures();
    Keyed k = ab.getKey(fs);
    fs.blockForPending();       // Settle out all internal Key puts
    return k;
  }
public static Keyed readAll ( AutoBuffer ab ) { Futures fs = new Futures ( ) ; Keyed k = ab . getKey ( fs ) ; fs . blockForPending ( ) ; return k ; }
Read a Keyed object, and all nested Keys.  Nested Keys are injected into the K/V store
overwriting what was there before.