note 80734 added to ref.array
| From: | florian at egliselasauzaie dot fr | Date: | Wed, 30 Jan 2008 10:09:46 +0000 |
| Subject: | note 80734 added to ref.array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-135592@lists.php.net to get a copy of this message | ||
I've created a class which is comparable to a Vector in C++;
<?php
class Vector {
public $nb_elements;
public $liste;
public function Vector() {
$this->liste = array ();
$this->nb_elements = count($this->liste);
}
public function push_back($valeur) {
if (!empty ($valeur)) {
$this->liste[] = $valeur;
$this->nb_elements = count($this->liste);
return true;
} else {
return false;
}
}
public function insert_at($indice, $valeur) {
if ($indice > 0 && $indice < $this->nb_elements) {
for ($i = $this->nb_elements; $i != $indice; $i--) {
$this->liste[$i] = $this->liste[$i -1];
}
$this->liste[$indice] = $valeur;
$this->nb_elements = count($this->liste);
return true;
} else {
return false;
}
}
public function remove_at($indice) {
if ($indice > 0 && $indice < $this->nb_elements) {
for ($i = $indice; $i != $this->nb_elements - 1; $i++) {
$this->liste[$i] = $this->liste[$i +1];
}
array_pop($this->liste);
$this->nb_elements = count($this->liste);
return true;
} else {
return false;
}
}
public function pop() {
$value = array_pop($this->liste);
$this->nb_elements = count($this->liste);
return $value;
}
public function shift() {
$value = array_shift($this->liste);
$this->nb_elements = count($this->liste);
return true;
}
}
?>
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Probable Submitter: 195.7.113.182
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Manual Page -- http://www.php.net/manual/en/ref.array.php
Edit -- https://master.php.net/note/edit/80734
Del: integrated -- https://master.php.net/note/delete/80734/integrated
Del: useless -- https://master.php.net/note/delete/80734/useless
Del: bad code -- https://master.php.net/note/delete/80734/bad+code
Del: spam -- https://master.php.net/note/delete/80734/spam
Del: non-english -- https://master.php.net/note/delete/80734/non-english
Del: in docs -- https://master.php.net/note/delete/80734/in+docs
Del: other reasons-- https://master.php.net/note/delete/80734
Reject -- https://master.php.net/note/reject/80734
Search -- https://master.php.net/manage/user-notes.php