SplFixedArray::count

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::count — Returns the size of the array

public int SplFixedArray::count ( void )

Returns the size of the array.

This function has no parameters.

Returns the size of the array.

Example #1 SplFixedArray::count() example

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

The above example will output:

5
5

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.