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// Test case for Issue 2781:
// https://github.com/typetools/checker-framework/issues/2781
import java.util.function.Function;
import java.util.stream.Stream;
class Issue2781 {
class Wrapper<T> {
Wrapper(T t) {}
}
Stream<Wrapper<Function<String, String>>> getStreamOfWrappedFunctions1() {
// inferred type in new
return Stream.<Wrapper<Function<String, String>>>of(new Wrapper<>(e -> e));
}
Stream<Wrapper<Function<String, String>>> getStreamOfWrappedFunctions2() {
// explicit type in new
return Stream.<Wrapper<Function<String, String>>>of(
new Wrapper<Function<String, String>>(e -> e));
}
}
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