--- /dev/null
+/*
+ * Copyright (c) 2019 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.node.utils.stream;
+
+/**
+ * Tokens used in Neon SR2 encoding. Note that Neon SR2 builds on top of Lithium, hence the token values must never
+ * overlap.
+ */
+final class NeonSR2Tokens {
+ static final byte IS_QNAME_CODE = 4;
+ static final byte IS_QNAME_VALUE = 5;
+ static final byte IS_AUGMENT_CODE = 6;
+ static final byte IS_AUGMENT_VALUE = 7;
+ static final byte IS_MODULE_CODE = 8;
+ static final byte IS_MODULE_VALUE = 9;
+
+ private NeonSR2Tokens() {
+
+ }
+}