public <V>Object[] allMeta(){
  Object[] cp;
synchronized (this) {
    cp=Arrays.copyOf(data,data.length);
  }
  return cp;
}

public < V > Object [ ] allMeta ( ) { Object [ ] cp ; synchronized ( this ) { cp = Arrays . copyOf ( data , data . length ) ; } return cp ; }
gets all metadata in this entry .
