SplFixedArray::count

(PHP 5 >= 5.3.0, PHP 7)
Returns the size of the array
public int SplFixedArray::count ( void )

Returns the size of the array.

Returns:

Returns the size of the array.

Notes:

This method is functionally equivalent to SplFixedArray::getSize().

The count of elements is always equal to the set size because all values are initially initialized with NULL.

Examples:
SplFixedArray::count() example
<?php
$array = new SplFixedArray(5);
echo $array->count() . "\n";
echo count($array) . "\n";
?>

The above example will output:

5
5
See also:

SplFixedArray::getSize() -

doc_php
2016-02-24 16:19:30
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