Ds\Deque::remove

(PECL ds >= 1.0.0)

Ds\Deque::removeRemoves and returns a value by index

Descrizione

public Ds\Deque::remove(int $index): mixed

Removes and returns a value by index.

Elenco dei parametri

index

The index of the value to remove.

Valori restituiti

The value that was removed.

Errori/Eccezioni

OutOfRangeException if the index is not valid.

Esempi

Example #1 Ds\Deque::remove() example

<?php
$deque
= new \Ds\Deque(["a", "b", "c"]);

var_dump($deque->remove(1));
var_dump($deque->remove(0));
var_dump($deque->remove(0));
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

string(1) "b"
string(1) "a"
string(1) "c"
add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top