test/tools/javac/cast/6665356/T6665356.java

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1 /*
2 * @test /nodynamiccopyright/
3 * @author Maurizio Cimadamore
4 * @bug 6665356
5 * @summary Cast not allowed when both qualifying type and inner class are parameterized
6 * @compile/fail/ref=T6665356.out -XDrawDiagnostics T6665356.java
7 */
8
9 class T6665356 {
10 class Outer<S> {
11 class Inner<T> {}
12 }
13
14 void cast1(Outer<Integer>.Inner<Long> p) {
15 Object o = (Outer<Integer>.Inner<Long>)p;
16 }
17
18 void cast2(Outer<Integer>.Inner<Long> p) {
19 Object o = (Outer<? extends Number>.Inner<Long>)p;
20 }
21
22 void cast3(Outer<Integer>.Inner<Long> p) {
23 Object o = (Outer<Integer>.Inner<? extends Number>)p;
24 }
25
26 void cast4(Outer<Integer>.Inner<Long> p) {
27 Object o = (Outer<? extends Number>.Inner<? extends Number>)p;
28 }
29
30 void cast5(Outer<Integer>.Inner<Long> p) {
31 Object o = (Outer<? super Number>.Inner<Long>)p;
32 }
33
34 void cast6(Outer<Integer>.Inner<Long> p) {
35 Object o = (Outer<Integer>.Inner<? super Number>)p;
36 }
37
38 void cast7(Outer<Integer>.Inner<Long> p) {
39 Object o = (Outer<? super Number>.Inner<? super Number>)p;
40 }
41
42 void cast8(Outer<Integer>.Inner<Long> p) {
43 Object o = (Outer<? extends String>.Inner<Long>)p;
44 }
45
46 void cast9(Outer<Integer>.Inner<Long> p) {
47 Object o = (Outer<Integer>.Inner<? extends String>)p;
48 }
49
50 void cast10(Outer<Integer>.Inner<Long> p) {
51 Object o = (Outer<? super String>.Inner<Long>)p;
52 }
53
54 void cast11(Outer<Integer>.Inner<Long> p) {
55 Object o = (Outer<Integer>.Inner<? super String>)p;
56 }
57 }

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