SplFixedArray::count
SplFixedArray::count
(PHP 5 >= 5.3.0, PHP 7)
SplFixedArray::count — Returns the size of the array
Description
public int SplFixedArray::count ( void )
Returns the size of the array.
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:
5
5
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 withNULL.
See Also
- SplFixedArray::getSize() - Gets the size of the array
← SplFixedArray::__construct
SplFixedArray::current →
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
