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PHP Manual :: SplFixedArray::getSize



SplFixedArray::fromArray || SplFixedArray::key || SplFixedArray || PHP Manual

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::getSizeGets the size of the array

Description

public int SplFixedArray::getSize ( void )

Gets the size of the array.

Parameters

This function has no parameters.

Return Values

Returns the size of the array, as an integer.

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::fromArray || SplFixedArray::key || SplFixedArray || PHP Manual
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