2 * Copyright (c) 2022 PANTHEON.tech, s.r.o. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.cluster.raft.behaviors;
10 import static java.util.Objects.requireNonNull;
12 import java.io.Externalizable;
13 import java.io.IOException;
14 import java.io.ObjectInput;
15 import java.io.ObjectOutput;
18 * Serialization proxy for {@link FollowerIdentifier}.
20 final class FI implements Externalizable {
22 private static final long serialVersionUID = 1L;
26 @SuppressWarnings("checkstyle:RedundantModifier")
31 FI(final String value) {
32 this.value = requireNonNull(value);
36 public void writeExternal(final ObjectOutput out) throws IOException {
37 out.writeObject(value);
41 public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
42 value = (String) in.readObject();
46 private Object readResolve() {
47 return new FollowerIdentifier(value);