private void METHOD_1 ( ) { for ( TYPE_1 VAR_1 : VAR_2 ) { VAR_3 . add ( VAR_1 ) ; } data = TYPE_2 . METHOD_2 ( VAR_3 ) ; VAR_4 = new TYPE_3 < TYPE_1 > ( data ) ; if ( VAR_3 . isEmpty ( ) ) VAR_4 = null ; }

protected void METHOD_1 ( ) { for ( TYPE_1 VAR_1 : VAR_2 ) { VAR_3 . add ( VAR_1 ) ; } data = TYPE_2 . METHOD_2 ( VAR_3 ) ; VAR_4 = new TYPE_3 < TYPE_1 > ( data ) ; if ( VAR_3 . isEmpty ( ) ) VAR_4 = null ; }
