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(PECL ds >= 1.0.0)
Ds\Queue::__construct — Creates a new instance
Creates a new instance, using either a traversable
object or an array for the initial values
.
values
A traversable object or an array to use for the initial values.
例1 Ds\Queue::__construct() example
<?php
$queue = new \Ds\Queue();
var_dump($queue);
$queue = new \Ds\Queue([1, 2, 3]);
var_dump($queue);
?>
上の例の出力は、 たとえば以下のようになります。
object(Ds\Queue)#2 (0) { } object(Ds\Queue)#2 (3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }