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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