<?php

namespace App\Integration\Providers\Alliance3\DTO;

use \WsdlToPhp\PackageBase\AbstractStructBase;

/**
 * This class stands for ParamDefaultList DTO
 * @subpackage Structs
 */
class ParamDefaultList extends AbstractStructBase
{
    /**
     * The param
     * Meta information extracted from the WSDL
     * - maxOccurs: unbounded
     * - minOccurs: 0
     * @var string[]
     */
    public $param;
    /**
     * Constructor method for ParamDefaultList
     * @uses ParamDefaultList::setParam()
     * @param string[] $param
     */
    public function __construct(array $param = array())
    {
        $this
            ->setParam($param);
    }
    /**
     * Get param value
     * @return string[]|null
     */
    public function getParam()
    {
        return $this->param;
    }
    /**
     * Set param value
     * @param string[] $param
     * @return \App\Integration\Providers\Alliance3\DTO\ParamDefaultList
     */
    public function setParam(array $param = array())
    {
        $this->param = $param;
        return $this;
    }
    /**
     * Add item to param value
     * @throws \InvalidArgumentException
     * @param string $item
     * @return \App\Integration\Providers\Alliance3\DTO\ParamDefaultList
     */
    public function addToParam($item)
    {
        $this->param[] = $item;
        return $this;
    }
}