pekko/akka-docs/java/code/akka/docs/actor/ImmutableMessage.java

28 lines
654 B
Java

/**
* Copyright (C) 2009-2011 Typesafe Inc. <http://www.typesafe.com>
*/
package akka.docs.actor;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
//#immutable-message
public class ImmutableMessage {
private final int sequenceNumber;
private final List<String> values;
public ImmutableMessage(int sequenceNumber, List<String> values) {
this.sequenceNumber = sequenceNumber;
this.values = Collections.unmodifiableList(new ArrayList<String>(values));
}
public int getSequenceNumber() {
return sequenceNumber;
}
public List<String> getValues() {
return values;
}
}
//#immutable-message