X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fshardmanager%2FAbstractShardManagerCreator.java;h=560b5344b0052bd09e455b396780cc5579211097;hb=b5d01b5d28d52413bf45b626b746c1519685058c;hp=0285b264c48a50201159c22adb96dee876e2ec1f;hpb=3859df9beca8f13f1ff2b2744ed3470a1715bec3;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/AbstractShardManagerCreator.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/AbstractShardManagerCreator.java
index 0285b264c4..560b5344b0 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/AbstractShardManagerCreator.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/AbstractShardManagerCreator.java
@@ -11,20 +11,21 @@ import static com.google.common.base.Preconditions.checkState;
 import static java.util.Objects.requireNonNull;
 
 import akka.actor.Props;
-import java.util.concurrent.CountDownLatch;
+import com.google.common.util.concurrent.SettableFuture;
 import org.opendaylight.controller.cluster.datastore.AbstractDataStore;
 import org.opendaylight.controller.cluster.datastore.ClusterWrapper;
 import org.opendaylight.controller.cluster.datastore.DatastoreContextFactory;
 import org.opendaylight.controller.cluster.datastore.config.Configuration;
 import org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot;
 import org.opendaylight.controller.cluster.datastore.utils.PrimaryShardInfoFutureCache;
+import org.opendaylight.yangtools.yang.common.Empty;
 
 public abstract class AbstractShardManagerCreator<T extends AbstractShardManagerCreator<T>> {
+    private SettableFuture<Empty> readinessFuture;
     private ClusterWrapper cluster;
     private Configuration configuration;
     private DatastoreContextFactory datastoreContextFactory;
     private AbstractDataStore distributedDataStore;
-    private CountDownLatch waitTillReadyCountDownLatch;
     private PrimaryShardInfoFutureCache primaryShardInfoCache;
     private DatastoreSnapshot restoreFromSnapshot;
     private volatile boolean sealed;
@@ -82,13 +83,13 @@ public abstract class AbstractShardManagerCreator<T extends AbstractShardManager
         return self();
     }
 
-    CountDownLatch getWaitTillReadyCountDownLatch() {
-        return waitTillReadyCountDownLatch;
+    SettableFuture<Empty> getReadinessFuture() {
+        return readinessFuture;
     }
 
-    public T waitTillReadyCountDownLatch(final CountDownLatch newWaitTillReadyCountDownLatch) {
+    public T readinessFuture(final SettableFuture<Empty> newReadinessFuture) {
         checkSealed();
-        this.waitTillReadyCountDownLatch = newWaitTillReadyCountDownLatch;
+        this.readinessFuture = newReadinessFuture;
         return self();
     }
 
@@ -118,7 +119,7 @@ public abstract class AbstractShardManagerCreator<T extends AbstractShardManager
         requireNonNull(configuration, "configuration should not be null");
         requireNonNull(datastoreContextFactory, "datastoreContextFactory should not be null");
         requireNonNull(distributedDataStore, "distributedDataStore should not be null");
-        requireNonNull(waitTillReadyCountDownLatch, "waitTillReadyCountdownLatch should not be null");
+        requireNonNull(readinessFuture, "readinessFuture should not be null");
         requireNonNull(primaryShardInfoCache, "primaryShardInfoCache should not be null");
     }