public synchronized String toPlain(){
  StringBuffer sb=new StringBuffer();
  int length=size();
  for (int i=1; i <= length; i++) {
    sb.append(i);
    sb.append(": ");
    sb.append(get(i - 1,null));
    sb.append("\n");
  }
  return sb.toString();
}

public synchronized String toPlain ( ) { StringBuffer sb = new StringBuffer ( ) ; int length = size ( ) ; for ( int i = 1 ; i <= length ; i ++ ) { sb . append ( i ) ; sb . append ( ": " ) ; sb . append ( get ( i - 1 , null ) ) ; sb . append ( "\n" ) ; } return sb . toString ( ) ; }
return code print of the array as plain text
