<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/analytics/data/v1beta/analytics_data_api.proto

namespace Google\Analytics\Data\V1beta;

use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\RepeatedField;
use Google\Protobuf\Internal\GPBUtil;

/**
 * An audience dimension is a user attribute. Specific user attributed are
 * requested and then later returned in the `QueryAudienceExportResponse`.
 *
 * Generated from protobuf message <code>google.analytics.data.v1beta.AudienceDimension</code>
 */
class AudienceDimension extends \Google\Protobuf\Internal\Message
{
    /**
     * Optional. The API name of the dimension. See the [API
     * Dimensions](https://developers.google.com/analytics/devguides/reporting/data/v1/audience-list-api-schema#dimensions)
     * for the list of dimension names.
     *
     * Generated from protobuf field <code>string dimension_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $dimension_name = '';

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type string $dimension_name
     *           Optional. The API name of the dimension. See the [API
     *           Dimensions](https://developers.google.com/analytics/devguides/reporting/data/v1/audience-list-api-schema#dimensions)
     *           for the list of dimension names.
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Analytics\Data\V1Beta\AnalyticsDataApi::initOnce();
        parent::__construct($data);
    }

    /**
     * Optional. The API name of the dimension. See the [API
     * Dimensions](https://developers.google.com/analytics/devguides/reporting/data/v1/audience-list-api-schema#dimensions)
     * for the list of dimension names.
     *
     * Generated from protobuf field <code>string dimension_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return string
     */
    public function getDimensionName()
    {
        return $this->dimension_name;
    }

    /**
     * Optional. The API name of the dimension. See the [API
     * Dimensions](https://developers.google.com/analytics/devguides/reporting/data/v1/audience-list-api-schema#dimensions)
     * for the list of dimension names.
     *
     * Generated from protobuf field <code>string dimension_name = 1 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param string $var
     * @return $this
     */
    public function setDimensionName($var)
    {
        GPBUtil::checkString($var, True);
        $this->dimension_name = $var;

        return $this;
    }

}

