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/*
* @test /nodynamiccopyright/
* @bug 8074381
* @summary java.lang.AssertionError during compiling
* @compile/fail/ref=T8074381b.out -XDrawDiagnostics T8074381b.java
*/
import java.util.function.BiConsumer;
import java.util.function.Consumer;
class T8074381b {
@SuppressWarnings("unchecked")
public Invocation resolve(Handler handler) {
return new Invocation((t) -> handler.handle((String) t));
}
public static class Handler {
public void handle(String s) {
System.out.println(s);
}
}
public static class Invocation<T> {
public final ThrowingConsumer<T> consumer;
public Invocation(final ThrowingConsumer<T> consumer) {
this.consumer = consumer;
}
}
@FunctionalInterface
public interface ThrowingConsumer<T> extends BiConsumer<T,Consumer<Throwable>> {
@Override
default void accept(final T elem, final Consumer<Throwable> errorHandler) {
try {
acceptThrows(elem);
} catch (final Throwable e) {
errorHandler.accept(e);
}
}
void acceptThrows(T elem) throws Throwable;
}
}
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