docs: public static AT_Row createRule(TableRowType type, TableRowStyle style){
  		Validate.notNull(type);
  		Validate.validState(type!=TableRowType.UNKNOWN);
  		Validate.validState(type!=TableRowType.CONTENT);
  		Validate.notNull(style);
  		Validate.validState(style!=TableRowStyle.UNKNOWN);
  
  		return new AT_Row(){
  			@Override
  			public TableRowType getType(){
  				return type;
  			}
  
  			@Override
  			public TableRowStyle getStyle(){
  				return style;
  			}
  		};
  	}