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Ds\Pair::clear — Removes all values
Questa funzione non contiene parametri.
Nessun valore viene restituito.
Example #1 Ds\Pair::clear() example
<?php
$pair = new \Ds\Pair("a", 1);
print_r($pair);
$pair->clear();
print_r($pair);
?>Il precedente esempio visualizzerà qualcosa simile a:
Ds\Pair Object
(
[key] => a
[value] => 1
)
Ds\Pair Object
(
)
