* <p>
* This class is not final so concrete actor behavior implementations may subclass it and track more information about
* the backend. The {@link #hashCode()} and {@link #equals(Object)} methods are made final to ensure subclasses compare
- * on identity.
+ * on object identity.
*
* @author Robert Varga
*/
private final ActorRef actor;
private final int maxMessages;
private final long sessionId;
+ private final String name;
- protected BackendInfo(final ActorRef actor, final long sessionId, final ABIVersion version, final int maxMessages) {
+ protected BackendInfo(final ActorRef actor, final String name, final long sessionId, final ABIVersion version,
+ final int maxMessages) {
this.version = Preconditions.checkNotNull(version);
this.actor = Preconditions.checkNotNull(actor);
+ this.name = Preconditions.checkNotNull(name);
Preconditions.checkArgument(maxMessages > 0, "Maximum messages has to be positive, not %s", maxMessages);
this.maxMessages = maxMessages;
this.sessionId = sessionId;
return actor;
}
+ public final String getName() {
+ return name;
+ }
+
public final ABIVersion getVersion() {
return version;
}
@Override
public final String toString() {
- return addToStringAttributes(MoreObjects.toStringHelper(this)).toString();
+ return addToStringAttributes(MoreObjects.toStringHelper(this).omitNullValues()).toString();
}
protected ToStringHelper addToStringAttributes(final ToStringHelper toStringHelper) {