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    Ds\Deque::__construct

    (PECL ds >= 1.0.0)

    Ds\Deque::__construct — Creates a new instance

    説明

    public Ds\Deque::__construct(mixed $values = ?)

    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\Deque::__construct() example

    <?php
    $deque     = new \Ds\Deque();
    var_dump($deque);

    $deque = new \Ds\Deque([1, 2, 3]);
    var_dump($deque);
    ?>

    上の例の出力は、 たとえば以下のようになります。

    object(Ds\Deque)#2 (0) {
}
object(Ds\Deque)#2 (3) {
  [0]=>
  int(1)
  [1]=>
  int(2)
  [2]=>
  int(3)
}

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