Gets the size of the array

# SplFixedArray::getSize

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

SplFixedArray::getSize — Gets the size of the array

### Description

public SplFixedArray::getSize(): int

Gets the size of the array.

### Parameters

This function has no parameters.

### Return Values

Returns the size of the array, as an int.

### Examples

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

### Notes

> Note:

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

### See Also

- SplFixedArray::count() - Returns the size of the array

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