// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed 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 com.google.api.ads.dfp.jaxws.v201702;

import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;


/**
 * 
 *             Holds the number of clicks or impressions, determined by
 *             {@link LineItem#costType}, delivered for a single line item for the
 *             last 7 days
 *           
 * 
 * <p>Java class for DeliveryData complex type.
 * 
 * <p>The following schema fragment specifies the expected content contained within this class.
 * 
 * <pre>
 * <complexType name="DeliveryData">
 *   <complexContent>
 *     <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
 *       <sequence>
 *         <element name="units" type="{http://www.w3.org/2001/XMLSchema}long" maxOccurs="unbounded" minOccurs="0"/>
 *       </sequence>
 *     </restriction>
 *   </complexContent>
 * </complexType>
 * </pre>
 * 
 * 
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "DeliveryData", propOrder = {
    "units"
})
public class DeliveryData {

    @XmlElement(type = Long.class)
    protected List<Long> units;

    /**
     * Gets the value of the units property.
     * 
     * <p>
     * This accessor method returns a reference to the live list,
     * not a snapshot. Therefore any modification you make to the
     * returned list will be present inside the JAXB object.
     * This is why there is not a <CODE>set</CODE> method for the units property.
     * 
     * <p>
     * For example, to add a new item, do as follows:
     * <pre>
     *    getUnits().add(newItem);
     * </pre>
     * 
     * 
     * <p>
     * Objects of the following type(s) are allowed in the list
     * {@link Long }
     * 
     * 
     */
    public List<Long> getUnits() {
        if (units == null) {
            units = new ArrayList<Long>();
        }
        return this.units;
    }

}