X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fpersisted%2FDSS.java;fp=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fpersisted%2FDSS.java;h=074706b1ff362747f818026556c0ed4aaa6c3c5f;hp=0000000000000000000000000000000000000000;hb=2dedb8231e13abe55d6b75eb532d23dbe536e168;hpb=04502b115693e22d215716feef7b34b6d3c37f6a

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DSS.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DSS.java
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index 0000000000..074706b1ff
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+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DSS.java
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+/*
+ * Copyright (c) 2022 PANTHEON.tech, s.r.o. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.cluster.datastore.persisted;
+
+import static com.google.common.base.Verify.verifyNotNull;
+import static java.util.Objects.requireNonNull;
+
+import org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot.ShardSnapshot;
+import org.opendaylight.controller.cluster.raft.persisted.Snapshot;
+
+/**
+ * Serialization proxy for {@link ShardDataTreeSnapshot}.
+ */
+final class DSS implements ShardSnapshot.SerialForm {
+    private static final long serialVersionUID = 1L;
+
+    private ShardSnapshot shardSnapshot;
+
+    @SuppressWarnings("checkstyle:RedundantModifier")
+    public DSS() {
+        // For Externalizable
+    }
+
+    DSS(final ShardSnapshot shardSnapshot) {
+        this.shardSnapshot = requireNonNull(shardSnapshot);
+    }
+
+    @Override
+    public ShardSnapshot shardSnapshot() {
+        return shardSnapshot;
+    }
+
+    @Override
+    public void resolveTo(final String name, final Snapshot snapshot) {
+        shardSnapshot = new ShardSnapshot(name, snapshot);
+    }
+
+    @Override
+    public Object readResolve() {
+        return verifyNotNull(shardSnapshot);
+    }
+}