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ActorContext.getParent for Java API #22413

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Johan Andrén 2017-03-16 09:30:00 +01:00 • committed by GitHub
parent 5ff44194a3
commit 2eb226ed32
213 changed files with 1319 additions and 1523 deletions
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48
akka-docs/rst/java/code/docs/ddata/japi/TwoPhaseSet.java
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@ -1,48 +0,0 @@
/**
* Copyright (C) 2015-2017 Lightbend Inc. <http://www.lightbend.com>
*/
package docs.ddata.japi;
import java.util.HashSet;
import java.util.Set;
import akka.cluster.ddata.AbstractReplicatedData;
import akka.cluster.ddata.GSet;
//#twophaseset
public class TwoPhaseSet extends AbstractReplicatedData<TwoPhaseSet> {
public final GSet<String> adds;
public final GSet<String> removals;
public TwoPhaseSet(GSet<String> adds, GSet<String> removals) {
this.adds = adds;
this.removals = removals;
}
public static TwoPhaseSet create() {
return new TwoPhaseSet(GSet.create(), GSet.create());
}
public TwoPhaseSet add(String element) {
return new TwoPhaseSet(adds.add(element), removals);
}
public TwoPhaseSet remove(String element) {
return new TwoPhaseSet(adds, removals.add(element));
}
public Set<String> getElements() {
Set<String> result = new HashSet<>(adds.getElements());
result.removeAll(removals.getElements());
return result;
}
@Override
public TwoPhaseSet mergeData(TwoPhaseSet that) {
return new TwoPhaseSet(this.adds.merge(that.adds),
this.removals.merge(that.removals));
}
}
//#twophaseset