/*
 * Copyright (c) 2015 Cisco Systems, Inc. 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.yangtools.yang.model.api.stmt;

import java.util.Collection;
import org.eclipse.jdt.annotation.NonNull;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;

public interface IdentityStatement extends DocumentedDeclaredStatement.WithStatus<QName>,
        IfFeatureAwareDeclaredStatement<QName> {
    @Override
    default StatementDefinition statementDefinition() {
        return YangStmtMapping.IDENTITY;
    }

    /**
     * Returns the base identities of this identity.
     *
     * @return base identities, empty if there are none.
     */
    default @NonNull Collection<? extends BaseStatement> getBases() {
        return declaredSubstatements(BaseStatement.class);
    }
}