/*
 * 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.onlab.onos.config;

import java.util.Collections;
import java.util.List;

import com.fasterxml.jackson.annotation.JsonProperty;

/**
 * Object to store address configuration read from a JSON file.
 */
public class AddressConfiguration {

    private List<AddressEntry> addresses;

    /**
     * Gets a list of addresses in the system.
     *
     * @return the list of addresses
     */
    public List<AddressEntry> getAddresses() {
        return Collections.unmodifiableList(addresses);
    }

    /**
     * Sets a list of addresses in the system.
     *
     * @param addresses the list of addresses
     */
    @JsonProperty("addresses")
    public void setAddresses(List<AddressEntry> addresses) {
        this.addresses = addresses;
    }

}
