public Select<T> include(String... columns){
  Collections.addAll(mIncludedColumns,columns);
  return this;
}

public Select < T > include ( String ... columns ) { Collections . addAll ( mIncludedColumns , columns ) ; return this ; }
columns to retrieve , if not specified all columns will be retrieved . remember , the inflated object will only contain valid values for the selected columns . if this is specified the excluded columns will be ignored
