/*
 * 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.controller.md.sal.dom.spi;

import com.google.common.collect.ForwardingObject;
import com.google.common.util.concurrent.CheckedFuture;
import org.eclipse.jdt.annotation.NonNull;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcAvailabilityListener;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcException;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcResult;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
import org.opendaylight.yangtools.concepts.ListenerRegistration;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.model.api.SchemaPath;

/**
 * Utility {@link DOMRpcService} which forwards all requests to a backing delegate instance.
 *
 * @deprecated Use {@link org.opendaylight.mdsal.dom.spi.ForwardingDOMRpcService} instead.
 */
@Deprecated(forRemoval = true)
public abstract class ForwardingDOMRpcService extends ForwardingObject implements DOMRpcService {
    @Override
    protected abstract @NonNull DOMRpcService delegate();

    @Override
    public CheckedFuture<DOMRpcResult, DOMRpcException> invokeRpc(final SchemaPath type,
            final NormalizedNode<?, ?> input) {
        return delegate().invokeRpc(type, input);
    }

    @Override
    public <T extends DOMRpcAvailabilityListener> ListenerRegistration<T> registerRpcListener(final T listener) {
        return delegate().registerRpcListener(listener);
    }
}