Files
openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/genericsHighlighting/IDEA125423.java

30 lines
1.1 KiB
Java

import java.util.Comparator;
import java.util.List;
class Test {
public static final Comparator<Object> ORDER_AWARE_COMPARATOR = null;
public static void orderAwareSort(List<?> data) {
sort(data, ORDER_AWARE_COMPARATOR);
}
public static <T> void sort(List<T> list, Comparator<? super T> c) {}
}
class FooBar<T> {
void foo(final FooBar<?> fooBar){
fooBar.supertype<error descr="'supertype(java.lang.Class<? super capture<?>>)' in 'FooBar' cannot be applied to '(java.lang.Class<java.lang.Iterable>)'">(Iterable.class)</error>;
}
void foo1(final FooBar<? super T> fooBar){
fooBar.supertype<error descr="'supertype(java.lang.Class<? super capture<? super T>>)' in 'FooBar' cannot be applied to '(java.lang.Class<java.lang.Iterable>)'">(Iterable.class)</error>;
}
void foo2(final FooBar<? extends T> fooBar){
fooBar.supertype<error descr="'supertype(java.lang.Class<? super capture<? extends T>>)' in 'FooBar' cannot be applied to '(java.lang.Class<java.lang.Iterable>)'">(Iterable.class)</error>;
}
void supertype(Class<? super T> superclass) {}
}