NETVIRT-1630 migrate to md-sal APIs

[netvirt.git] / elanmanager / impl / src / main / java / org / opendaylight / netvirt / elan / internal / InterfaceRemoveWorkerOnElanInterface.java

diff --git a/elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceRemoveWorkerOnElanInterface.java b/elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceRemoveWorkerOnElanInterface.java
index 86a3cf555de236d2db81ca69aa203ca088ba5e3c..40035c0153cd4af0ef73859336e6d82eab48b446 100644 (file)
--- a/elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceRemoveWorkerOnElanInterface.java
+++ b/elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/internal/InterfaceRemoveWorkerOnElanInterface.java
@@ -17,7 +17,7 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class InterfaceRemoveWorkerOnElanInterface implements Callable<List<ListenableFuture<Void>>> {
+public class InterfaceRemoveWorkerOnElanInterface implements Callable<List<? extends ListenableFuture<?>>> {
 
     private static final Logger LOG = LoggerFactory.getLogger(InterfaceRemoveWorkerOnElanInterface.class);