Ds\Sequence::capacity

    (PECL ds >= 1.0.0)

    Ds\Sequence::capacity — Returns the current capacity

    Description

    abstractpublicDs\Sequence::capacity(): int

    Returns the current capacity.

    Parameters

    This function has no parameters.

    Return Values

    The current capacity.

    Examples

    Example #1 Ds\Sequence::capacity() example

    <?php
    $sequence     = new \Ds\Vector();
    var_dump($sequence->capacity());

    $sequence->push(...range(1, 50));
    var_dump($sequence->capacity());

    $sequence[] = "a";
    var_dump($sequence->capacity());
    ?>

    The above example will output something similar to:

    int(10) int(50) int(75)
    To Top