/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.ignite.springdata.proxy;

import org.apache.ignite.client.IgniteClient;

/** Extends {@link IgniteClientProxy} with the ability to close underlying thin client instance. */
public class ClosableIgniteClientProxy extends IgniteClientProxy implements AutoCloseable {
    /**
     * @param cli Ignite client instance.
     */
    public ClosableIgniteClientProxy(IgniteClient cli) {
        super(cli);
    }

    /** {@inheritDoc} */
    @Override public void close() throws Exception {
        cli.close();
    }
}
