X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-akka-raft%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fraft%2Fpersisted%2FAJE.java;fp=opendaylight%2Fmd-sal%2Fsal-akka-raft%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fraft%2Fpersisted%2FAJE.java;h=4e39e9884c24bdae6b3e441a6bdd87a945c24c4b;hp=0000000000000000000000000000000000000000;hb=9a091425d16dadf09a5be4e764785707f5253013;hpb=10e35192bf210eeadcba20bd0c17a61bc8fd9716;ds=sidebyside

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/AJE.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/AJE.java
new file mode 100644
index 0000000000..4e39e9884c
--- /dev/null
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/persisted/AJE.java
@@ -0,0 +1,51 @@
+/*
+ * 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.raft.persisted;
+
+import static com.google.common.base.Verify.verifyNotNull;
+import static java.util.Objects.requireNonNull;
+
+import java.io.Externalizable;
+import java.io.IOException;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
+import org.opendaylight.yangtools.concepts.WritableObjects;
+
+/**
+ * Serialization proxy for {@link ApplyJournalEntries}.
+ */
+final class AJE implements Externalizable {
+    @java.io.Serial
+    private static final long serialVersionUID = 1L;
+
+    private ApplyJournalEntries applyEntries;
+
+    @SuppressWarnings("checkstyle:RedundantModifier")
+    public AJE() {
+        // For Externalizable
+    }
+
+    AJE(final ApplyJournalEntries applyEntries) {
+        this.applyEntries = requireNonNull(applyEntries);
+    }
+
+    @Override
+    public void writeExternal(final ObjectOutput out) throws IOException {
+        WritableObjects.writeLong(out, applyEntries.getToIndex());
+    }
+
+    @Override
+    public void readExternal(final ObjectInput in) throws IOException {
+        applyEntries = new ApplyJournalEntries(WritableObjects.readLong(in));
+    }
+
+    @java.io.Serial
+    private Object readResolve() {
+        return verifyNotNull(applyEntries);
+    }
+}