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