Get rid of super type of IntentId

IntentId is no longer treated as BatchOperationTarget

Change-Id: Icf63eb8071113b71146604a740f82cf3eadeef95

@@ -15,13 +15,11 @@
  */
  */
 package org.onosproject.net.intent;
 package org.onosproject.net.intent;
 
 
-import org.onosproject.net.flow.BatchOperationTarget;
-
 /**
 /**
  * Intent identifier suitable as an external key.
  * Intent identifier suitable as an external key.
  * <p>This class is immutable.</p>
  * <p>This class is immutable.</p>
  */
  */
-public final class IntentId implements BatchOperationTarget {
+public final class IntentId {
 
 
     private final long value;
     private final long value;