/**
* Copyright 2015 Netflix, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is
* distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See
* the License for the specific language governing permissions and limitations under the License.
*/
package io.reactivex;
import java.util.HashMap;
import org.junit.Test;
public class ScanTests {
@Test
public void testUnsubscribeScan() {
EventStream.getEventStream("HTTP-ClusterB", 20)
.scan(new HashMap(), (accum, perInstanceEvent) -> {
accum.put("instance", perInstanceEvent.instanceId);
return accum;
})
.take(10)
.toBlocking()
.forEach(System.out::println);
}
}