/*
 * 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.mdsal.binding.dom.codec.impl;

import com.google.common.base.Preconditions;
import java.util.Set;
import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeCachingCodec;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;

class CachingNormalizedNodeCodec<D extends DataObject> extends AbstractBindingNormalizedNodeCacheHolder implements
        BindingNormalizedNodeCachingCodec<D> {

    private final DataContainerCodecContext<D, ?> context;

    CachingNormalizedNodeCodec(final DataContainerCodecContext<D, ?> subtreeRoot,
            final Set<Class<? extends DataObject>> cacheSpec) {
        super(cacheSpec);
        this.context = Preconditions.checkNotNull(subtreeRoot);
    }

    @Override
    public D deserialize(final NormalizedNode<?, ?> data) {
        return context.deserialize(data);
    }

    @Override
    public NormalizedNode<?, ?> serialize(final D data) {
        return CachingNormalizedNodeSerializer.serialize(this, context, data);
    }

    @Override
    public void close() {
        // NOOP as of now.
    }

}