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PHP

Returns the size of the array


SplFixedArray::count

(PHP 5 >= 5.3.0)

SplFixedArray::countReturns 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



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