Make sure listeners are immutable

[mdsal.git] / dom / mdsal-dom-broker / src / test / java / org / opendaylight / mdsal / dom / broker / DOMNotificationRouterTest.java

diff --git a/dom/mdsal-dom-broker/src/test/java/org/opendaylight/mdsal/dom/broker/DOMNotificationRouterTest.java b/dom/mdsal-dom-broker/src/test/java/org/opendaylight/mdsal/dom/broker/DOMNotificationRouterTest.java
index 5e27f8c1110fb40404bdb4313a701fa692d75696..0069f192e2b0a0023f800b4045943f73b31a3517 100644 (file)
--- a/dom/mdsal-dom-broker/src/test/java/org/opendaylight/mdsal/dom/broker/DOMNotificationRouterTest.java
+++ b/dom/mdsal-dom-broker/src/test/java/org/opendaylight/mdsal/dom/broker/DOMNotificationRouterTest.java
@@ -19,7 +19,6 @@ import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.mock;
 import static org.opendaylight.mdsal.dom.broker.TestUtils.TEST_CHILD;
 
-import com.google.common.collect.Multimap;
 import com.google.common.util.concurrent.ListenableFuture;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -78,7 +77,7 @@ public class DOMNotificationRouterTest {
         final DOMNotificationListener domNotificationListener = new TestListener(latch);
         final DOMNotificationRouter domNotificationRouter = new DOMNotificationRouter(1024);
 
-        Multimap<Absolute, ?> listeners = domNotificationRouter.listeners();
+        var listeners = domNotificationRouter.listeners();
 
         assertTrue(listeners.isEmpty());
         assertNotNull(domNotificationRouter.registerNotificationListener(domNotificationListener,