public void METHOD_1 ( TYPE_1 VAR_1 ) { TYPE_1 VAR_2 = VAR_1 ; for ( int i = 0 ; i < ( VAR_3 . length ( ) ) ; i ++ ) { if ( ( VAR_3 . get ( i ) ) != null ) { this . METHOD_2 ( VAR_3 . get ( i ) ) ; } } }

public void METHOD_1 ( TYPE_1 VAR_1 ) { TYPE_1 VAR_2 = VAR_1 ; this . size += VAR_2 . size ; for ( int i = 0 ; i < ( VAR_3 . length ( ) ) ; i ++ ) { this . METHOD_2 ( VAR_3 . get ( i ) ) ; } }
