SplFixedArray::count
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplFixedArray::count — Returns the size of the array
Description
public function SplFixedArray::count():
int
Parameters
This function has no parameters.
Return Values
Returns the size of the array.
Examples
Example #1 SplFixedArray::count() example
<?php
$array = new SplFixedArray(5);
echo $array->count() . "\n";
echo count($array) . "\n";
?>
The above example will output:
Notes
Note:
This method is functionally equivalent to SplFixedArray::getSize().
Note:
The count of elements is always equal to the set size because all values are initially
initialized with null.
SplFixedArray::__construct
SplFixedArray