Ds\Set::capacity
(PECL ds >= 1.0.0)
Ds\Set::capacity — Returns the current capacity
Description
public Ds\Set::capacity ( ) : int
Returns the current capacity.
Parameters
This function has no parameters.
Return Values
The current capacity.
Examples
Example #1 Ds\Set::capacity() example
<?php $set = new \Ds\Set(); var_dump($set->capacity()); $set->push(...range(1, 50)); var_dump($set->capacity()); ?>
The above example will output something similar to:
int(16) int(64)
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https://www.php.net/manual/en/ds-set.capacity.php