Illuminate\Database\Eloquent\Builder::setQuery PHP Method

    public function setQuery($query)
    {
        $this->query = $query;
        return $this;
    }

 /**
  * Set the underlying query builder instance.
  *
  * @param \Illuminate\Database\Query\Builder $query
  * @return $this 
  * @static 
  */
 public static function setQuery($query)
 {
     return \Illuminate\Database\Eloquent\Builder::setQuery($query);
 }