private int METHOD_1 ( TYPE_1 < TYPE_2 > n ) { if ( n == null ) return 0 ; if ( ( ( n . METHOD_2 ( ) ) == null ) && ( ( n . METHOD_3 ( ) ) == null ) ) return 1 ; else return TYPE_3 . METHOD_4 ( METHOD_1 ( n . METHOD_2 ( ) ) , ( ( METHOD_1 ( n . METHOD_3 ( ) ) ) + 1 ) ) ; }

private int METHOD_1 ( TYPE_1 < TYPE_2 > n ) { if ( n == null ) return 0 ; else return 1 + ( TYPE_3 . METHOD_4 ( METHOD_1 ( n . METHOD_2 ( ) ) , METHOD_1 ( n . METHOD_3 ( ) ) ) ) ; }
