2 * Copyright (c) 2017 Cisco Systems, Inc. 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.yangtools.yang.model.api.stmt;
10 import com.google.common.annotations.Beta;
13 * Common interface for unrecognized unknown statements. An {@link UnrecognizedStatement} is an instance of a statement
14 * defined via an {@code extension} statement, for which the parser did not have semantic support (in which case the
15 * statement would result in a corresponding semantic subclass of {@link UnknownStatement}).
18 * This construct does not have a {@link UnknownEffectiveStatement} counterpart because we cannot reasonably build an
19 * effective model of something we do not recognize.
22 public interface UnrecognizedStatement extends UnknownStatement<Object> {