Ds\Collection::clear
(PECL ds >= 1.0.0)
Ds\Collection::clear — Removes all values
Description
abstract public Ds\Collection::clear(): void
Removes all values from the collection.
Parameters
This function has no parameters.
Return Values
No value is returned.
Examples
Example #1 Ds\Collection::clear() example
<?php
$collection = new \Ds\Vector([1, 2, 3]);
print_r($collection);
$collection->clear();
print_r($collection);
?>
The above example will output something similar to:
Ds\Vector Object
(
[0] => 1
[1] => 2
[2] => 3
)
Ds\Vector Object
(
)
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