<?php

namespace \Losc\CucmBundle\Model\Webservice\EnumType;

use \WsdlToPhp\PackageBase\AbstractStructEnumBase;

/**
 * This class stands for XDTMFSignaling EnumType
 * Meta information extracted from the WSDL
 * - union: string
 * @subpackage Enumerations
 */
class XDTMFSignaling extends AbstractStructEnumBase
{
    /**
     * Constant for value 'No Preference'
     * @return string 'No Preference'
     */
    const VALUE_NO_PREFERENCE = 'No Preference';
    /**
     * Constant for value 'Out of Band'
     * @return string 'Out of Band'
     */
    const VALUE_OUT_OF_BAND = 'Out of Band';
    /**
     * Constant for value 'RFC 2833'
     * @return string 'RFC 2833'
     */
    const VALUE_RFC_2833 = 'RFC 2833';
    /**
     * Constant for value 'OOB and RFC 2833'
     * @return string 'OOB and RFC 2833'
     */
    const VALUE_OOB_AND_RFC_2833 = 'OOB and RFC 2833';
    /**
     * Return allowed values
     * @uses self::VALUE_NO_PREFERENCE
     * @uses self::VALUE_OUT_OF_BAND
     * @uses self::VALUE_RFC_2833
     * @uses self::VALUE_OOB_AND_RFC_2833
     * @return string[]
     */
    public static function getValidValues()
    {
        return array(
            self::VALUE_NO_PREFERENCE,
            self::VALUE_OUT_OF_BAND,
            self::VALUE_RFC_2833,
            self::VALUE_OOB_AND_RFC_2833,
        );
    }
}
