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%2Fpersisted%2FShardDataTreeSnapshot.java;h=7ae9fa288679601f2c17c8708f668808fdfd8ab4;hb=1d5ca4009be6c61d7b61989799037ad8f1ab7a75;hp=1dbab16c7ba118586040e196d43dc4cdeef636a8;hpb=ff818d5df82e34d0031289901e0335fe15c91303;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ShardDataTreeSnapshot.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ShardDataTreeSnapshot.java
index 1dbab16c7b..7ae9fa2886 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ShardDataTreeSnapshot.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ShardDataTreeSnapshot.java
@@ -8,16 +8,12 @@
 package org.opendaylight.controller.cluster.datastore.persisted;
 
 import com.google.common.annotations.Beta;
-import java.io.ByteArrayInputStream;
-import java.io.DataInputStream;
 import java.io.IOException;
-import java.io.InputStream;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
 import java.util.Optional;
+import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 /**
  * Abstract base class for snapshots of the ShardDataTree.
@@ -26,32 +22,12 @@ import org.slf4j.LoggerFactory;
  */
 @Beta
 public abstract class ShardDataTreeSnapshot {
-    private static final Logger LOG = LoggerFactory.getLogger(ShardDataTreeSnapshot.class);
-
     ShardDataTreeSnapshot() {
         // Hidden to prevent subclassing from outside of this package
     }
 
-    @Deprecated
-    public static ShardDataTreeSnapshot deserializePreCarbon(final byte[] bytes) throws IOException {
-        try (InputStream is = new ByteArrayInputStream(bytes)) {
-            try (DataInputStream dis = new DataInputStream(is)) {
-                final ShardDataTreeSnapshot ret = AbstractVersionedShardDataTreeSnapshot.deserializePreCarbon(dis);
-
-                // Make sure we consume all bytes, otherwise something went very wrong
-                final int bytesLeft = dis.available();
-                if (bytesLeft != 0) {
-                    throw new IOException("Deserialization left " + bytesLeft + " in the buffer");
-                }
-
-
-                return ret;
-            }
-        }
-    }
-
-    public static ShardDataTreeSnapshot deserialize(final ObjectInput in) throws IOException {
-        final ShardDataTreeSnapshot ret = AbstractVersionedShardDataTreeSnapshot.versionedDeserialize(in);
+    public static @NonNull ShardSnapshotState deserialize(final ObjectInput in) throws IOException {
+        final ShardSnapshotState ret = AbstractVersionedShardDataTreeSnapshot.versionedDeserialize(in);
 
         // Make sure we consume all bytes, otherwise something went very wrong
         final int bytesLeft = in.available();
@@ -59,7 +35,6 @@ public abstract class ShardDataTreeSnapshot {
             throw new IOException("Deserialization left " + bytesLeft + " in the buffer");
         }
 
-
         return ret;
     }
 
@@ -68,7 +43,7 @@ public abstract class ShardDataTreeSnapshot {
      *
      * @return An optional root node.
      */
-    public abstract Optional<NormalizedNode<?, ?>> getRootNode();
+    public abstract Optional<NormalizedNode> getRootNode();
 
     public abstract void serialize(ObjectOutput out) throws IOException;
 }