How to call trait's construct method in PHP

calling-traits-contruct-method.php

<?php

namespace App\Models\Campaign;

use Illuminate\Database\Eloquent\Model;
use App\Classes\Traits\SetModelConnectionToSlave;

class CampaignDiscount extends Model
{
    use SetModelConnectionToSlave {
        SetModelConnectionToSlave::__construct as private __setModelConnectionToSlaveConstruct;
    }


    public function __construct()
    {
        parent::__construct();
      
    	  /* ... do other stuff here ... */

    	  // call trait's __constructor
        $this->__setModelConnectionToSlaveConstruct();
    }

    /* ...*/
}

?>