AppendIterator 类

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

简介

这个迭代器能陆续遍历几个迭代器。

类摘要

class AppendIterator extends IteratorIterator {
/* 方法 */
public __construct()
public append(Iterator $iterator): void
public current(): mixed
public key(): scalar
public next(): void
public rewind(): void
public valid(): bool
/* 继承的方法 */
}

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