All StatementSupports must support DeclarationReference
[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / type / IdentityRefSpecificationRFC7950Support.java
1 /*
2  * Copyright (c) 2017 Cisco Systems, Inc. and others.  All rights reserved.
3  *
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
7  */
8 package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.type;
9
10 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
11 import org.opendaylight.yangtools.yang.parser.api.YangParserConfiguration;
12 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
13
14 /**
15  * Class providing necessary support for processing YANG 1.1 identityref statement.
16  */
17 final class IdentityRefSpecificationRFC7950Support extends AbstractIdentityRefSpecificationSupport {
18     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR =
19         SubstatementValidator.builder(YangStmtMapping.TYPE).addMultiple(YangStmtMapping.BASE).build();
20
21     IdentityRefSpecificationRFC7950Support(final YangParserConfiguration config) {
22         super(config);
23     }
24
25     @Override
26     protected SubstatementValidator getSubstatementValidator() {
27         return SUBSTATEMENT_VALIDATOR;
28     }
29 }