Pinq\Iterators\Standard\ProjectionIterator::__construct PHP Méthode

__construct() public méthode

public __construct ( Pinq\Iterators\Standard\IIterator $iterator, callable $keyProjectionFunction = null, callable $valueProjectionFunction = null )
$iterator Pinq\Iterators\Standard\IIterator
$keyProjectionFunction callable
$valueProjectionFunction callable
    public function __construct(IIterator $iterator, callable $keyProjectionFunction = null, callable $valueProjectionFunction = null)
    {
        parent::__construct($iterator);
        self::__constructIterator($keyProjectionFunction, $valueProjectionFunction);
    }
ProjectionIterator