type equality constraint: reject type/wildcard pairs; subtyping constraint: become eq constraint for types

This commit is contained in:
Anna Kozlova
2014-01-31 21:41:19 +04:00
parent 948e76acf5
commit be84252e83
5 changed files with 87 additions and 41 deletions
@@ -18,14 +18,14 @@ class B<T> extends A<A<T>> {
foo2(s);
foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<capture<?>>)'">(b)</error>;
foo3<error descr="'foo3(A<A<? extends java.lang.String>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
foo3<error descr="'foo3(A<A<? extends java.lang.String>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
foo3<error descr="'foo3(A<A<?>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<capture<?>>)'">(b)</error>;
foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<capture<? extends java.lang.String>>)'">(eb)</error>;
foo4<error descr="'foo4(A<A<? super java.lang.String>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
foo4<error descr="'foo4(A<A<? super java.lang.String>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<capture<? super java.lang.String>>)'">(sb)</error>;
foo4<error descr="'foo4(A<A<? super java.lang.Object>>)' in 'B' cannot be applied to '(B<java.lang.String>)'">(s)</error>;
foo5(b);
foo5(eb);