__construct() public méthode

public __construct ( $EstimateType = null )
 public function __construct($campaignId = null, $adGroupEstimates = null, $EstimateType = null)
 {
     parent::__construct();
     $this->campaignId = $campaignId;
     $this->adGroupEstimates = $adGroupEstimates;
     $this->EstimateType = $EstimateType;
 }
 public function __construct($adGroupId = null, $keywordEstimates = null, $EstimateType = null)
 {
     parent::__construct();
     $this->adGroupId = $adGroupId;
     $this->keywordEstimates = $keywordEstimates;
     $this->EstimateType = $EstimateType;
 }
 public function __construct($criterionId = null, $min = null, $max = null, $EstimateType = null)
 {
     parent::__construct();
     $this->criterionId = $criterionId;
     $this->min = $min;
     $this->max = $max;
     $this->EstimateType = $EstimateType;
 }
 public function __construct($campaignId = NULL, $adGroupEstimates = NULL, $EstimateType = NULL)
 {
     if (get_parent_class('CampaignEstimate')) {
         parent::__construct();
     }
     $this->campaignId = $campaignId;
     $this->adGroupEstimates = $adGroupEstimates;
     $this->EstimateType = $EstimateType;
 }