SplFixedArray::getSize

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

SplFixedArray::getSize — Gets the size of the array

public function SplFixedArray::getSize(): int

Gets the size of the array.

This function has no parameters.

Returns the size of the array, as an int.

Example #1 SplFixedArray::getSize() example

<?php
$array = new SplFixedArray(5);
echo $array->getSize()."\n";
$array->setSize(10);
echo $array->getSize()."\n";
?>

The above example will output:

5
10

Note:
This method is functionally equivalent to SplFixedArray::count()