The AppendIterator class

(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 implements OuterIterator {
/* 方法 */
public __construct()
public append(Iterator $iterator): void
public current(): mixed
public getArrayIterator(): ArrayIterator
public getInnerIterator(): Iterator
public getIteratorIndex(): ?int
public key(): scalar
public next(): void
public rewind(): void
public valid(): bool
/* 继承的方法 */
public IteratorIterator::current(): mixed
public IteratorIterator::getInnerIterator(): ?Iterator
public IteratorIterator::key(): mixed
public IteratorIterator::next(): void
public IteratorIterator::rewind(): void
public IteratorIterator::valid(): bool
}

目录