<?php

namespace SGCIS\Array;

use \WsdlToPhp\PackageBase\AbstractStructArrayBase;

/**
 * This class stands for ArrayOfMeterReadRatingComponent Array
 * @subpackage Arrays
 */
class ArrayOfMeterReadRatingComponent extends AbstractStructArrayBase
{
    /**
     * The MeterReadRatingComponent
     * Meta informations extracted from the WSDL
     * - maxOccurs: unbounded
     * - minOccurs: 0
     * - nillable: true
     * @var \SGCIS\Struct\MeterReadRatingComponent[]
     */
    public $MeterReadRatingComponent;
    /**
     * Constructor method for ArrayOfMeterReadRatingComponent
     * @uses ArrayOfMeterReadRatingComponent::setMeterReadRatingComponent()
     * @param \SGCIS\Struct\MeterReadRatingComponent[] $meterReadRatingComponent
     */
    public function __construct(array $meterReadRatingComponent = array())
    {
        $this
            ->setMeterReadRatingComponent($meterReadRatingComponent);
    }
    /**
     * Get MeterReadRatingComponent value
     * An additional test has been added (isset) before returning the property value as
     * this property may have been unset before, due to the fact that this property is
     * removable from the request (nillable=true+minOccurs=0)
     * @return \SGCIS\Struct\MeterReadRatingComponent[]|null
     */
    public function getMeterReadRatingComponent()
    {
        return isset($this->MeterReadRatingComponent) ? $this->MeterReadRatingComponent : null;
    }
    /**
     * Set MeterReadRatingComponent value
     * This property is removable from request (nillable=true+minOccurs=0), therefore
     * if the value assigned to this property is null, it is removed from this object
     * @throws \InvalidArgumentException
     * @param \SGCIS\Struct\MeterReadRatingComponent[] $meterReadRatingComponent
     * @return \SGCIS\Array\ArrayOfMeterReadRatingComponent
     */
    public function setMeterReadRatingComponent(array $meterReadRatingComponent = array())
    {
        foreach ($meterReadRatingComponent as $arrayOfMeterReadRatingComponentMeterReadRatingComponentItem) {
            // validation for constraint: itemType
            if (!$arrayOfMeterReadRatingComponentMeterReadRatingComponentItem instanceof \SGCIS\Struct\MeterReadRatingComponent) {
                throw new \InvalidArgumentException(sprintf('The MeterReadRatingComponent property can only contain items of \SGCIS\Struct\MeterReadRatingComponent, "%s" given', is_object($arrayOfMeterReadRatingComponentMeterReadRatingComponentItem) ? get_class($arrayOfMeterReadRatingComponentMeterReadRatingComponentItem) : gettype($arrayOfMeterReadRatingComponentMeterReadRatingComponentItem)), __LINE__);
            }
        }
        if (is_null($meterReadRatingComponent) || (is_array($meterReadRatingComponent) && empty($meterReadRatingComponent))) {
            unset($this->MeterReadRatingComponent);
        } else {
            $this->MeterReadRatingComponent = $meterReadRatingComponent;
        }
        return $this;
    }
    /**
     * Add item to MeterReadRatingComponent value
     * @throws \InvalidArgumentException
     * @param \SGCIS\Struct\MeterReadRatingComponent $item
     * @return \SGCIS\Array\ArrayOfMeterReadRatingComponent
     */
    public function addToMeterReadRatingComponent(\SGCIS\Struct\MeterReadRatingComponent $item)
    {
        // validation for constraint: itemType
        if (!$item instanceof \SGCIS\Struct\MeterReadRatingComponent) {
            throw new \InvalidArgumentException(sprintf('The MeterReadRatingComponent property can only contain items of \SGCIS\Struct\MeterReadRatingComponent, "%s" given', is_object($item) ? get_class($item) : gettype($item)), __LINE__);
        }
        $this->MeterReadRatingComponent[] = $item;
        return $this;
    }
    /**
     * Returns the current element
     * @see AbstractStructArrayBase::current()
     * @return \SGCIS\Struct\MeterReadRatingComponent|null
     */
    public function current()
    {
        return parent::current();
    }
    /**
     * Returns the indexed element
     * @see AbstractStructArrayBase::item()
     * @param int $index
     * @return \SGCIS\Struct\MeterReadRatingComponent|null
     */
    public function item($index)
    {
        return parent::item($index);
    }
    /**
     * Returns the first element
     * @see AbstractStructArrayBase::first()
     * @return \SGCIS\Struct\MeterReadRatingComponent|null
     */
    public function first()
    {
        return parent::first();
    }
    /**
     * Returns the last element
     * @see AbstractStructArrayBase::last()
     * @return \SGCIS\Struct\MeterReadRatingComponent|null
     */
    public function last()
    {
        return parent::last();
    }
    /**
     * Returns the element at the offset
     * @see AbstractStructArrayBase::offsetGet()
     * @param int $offset
     * @return \SGCIS\Struct\MeterReadRatingComponent|null
     */
    public function offsetGet($offset)
    {
        return parent::offsetGet($offset);
    }
    /**
     * Returns the attribute name
     * @see AbstractStructArrayBase::getAttributeName()
     * @return string MeterReadRatingComponent
     */
    public function getAttributeName()
    {
        return 'MeterReadRatingComponent';
    }
    /**
     * Method called when an object has been exported with var_export() functions
     * It allows to return an object instantiated with the values
     * @see AbstractStructArrayBase::__set_state()
     * @uses AbstractStructArrayBase::__set_state()
     * @param array $array the exported values
     * @return \SGCIS\Array\ArrayOfMeterReadRatingComponent
     */
    public static function __set_state(array $array)
    {
        return parent::__set_state($array);
    }
    /**
     * Method returning the class name
     * @return string __CLASS__
     */
    public function __toString()
    {
        return __CLASS__;
    }
}