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#2020 - Adding 'checkedApply' to Mapper to allow for binary compatible retrofit. And then @throws on the other Java Callbacks

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This commit is contained in:
Viktor Klang 2012-04-24 17:56:18 +02:00
parent 1614ae3b9f
commit a863f135e0
2 changed files with 26 additions and 2 deletions
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5
akka-actor-tests/src/test/java/akka/dispatch/JavaFutureTests.java
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@ -10,6 +10,8 @@ import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import static org.junit.Assert.*;
import java.io.IOException;
import java.util.concurrent.Callable;
import java.util.LinkedList;
import java.lang.Iterable;
@ -130,7 +132,8 @@ public class JavaFutureTests {
cf.success("1000");
Future<String> f = cf;
Future<Integer> r = f.flatMap(new Mapper<String, Future<Integer>>() {
public Future<Integer> apply(String r) {
public Future<Integer> checkedApply(String r) throws Throwable {
if (false) throw new IOException("Just here to make sure this compiles.");
latch.countDown();
Promise<Integer> cf = Futures.promise(system.dispatcher());
cf.success(Integer.parseInt(r));