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 with
NULL.
See Also
- SplFixedArray::getSize() - Gets the size of the array
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/splfixedarray.count.php
