Pinq\Queryable::__construct PHP Method

    public function __construct(Providers\IQueryProvider $provider, Queries\ISourceInfo $sourceInfo, O\TraversalExpression $queryExpression = null, IIteratorScheme $scheme = null)
    {
        parent::__construct($provider);
        $this->sourceInfo = $sourceInfo;
        $this->expression = $queryExpression ?: O\Expression::value($this);
        $this->scheme = $scheme ?: Iterators\SchemeProvider::getDefault();
    }

 public function __construct(Providers\IRepositoryProvider $provider, Queries\ISourceInfo $sourceInfo, O\TraversalExpression $queryExpression = null, IIteratorScheme $scheme = null)
 {
     parent::__construct($provider, $sourceInfo, $queryExpression, $scheme);
     $this->repositoryProvider = $provider;
 }