Ds\Deque::remove
(PECL ds >= 1.0.0)
Ds\Deque::remove — Removes and returns a value by index
パラメータ
index
-
The index of the value to remove.
戻り値
The value that was removed.
エラー / 例外
OutOfRangeException if the index is not valid.
例
例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));
?>
上の例の出力は、 たとえば以下のようになります。
string(1) "b" string(1) "a" string(1) "c"
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