/*
 * 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.yangtools.yang.data.impl.schema;

import com.google.common.annotations.Beta;
import java.util.Optional;
import org.opendaylight.yangtools.rfc7952.data.api.NormalizedMetadata;

/**
 * A NormalizedNodeResult which also holds NormalizedMetadata structure.
 *
 * @author Robert Varga
 */
@Beta
public class NormalizedNodeMetadataResult extends NormalizedNodeResult {
    private NormalizedMetadata metadata;

    public final Optional<NormalizedMetadata> getMetadata() {
        return Optional.ofNullable(metadata);
    }

    @SuppressWarnings("checkstyle:hiddenField")
    void setResult(final NormalizedMetadata metadata) {
        this.metadata = metadata;
    }

    @Override
    void reset() {
        metadata = null;
        super.reset();
    }
}