SplFileObject::getChildren

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

SplFileObject::getChildren — No purpose

说明

public SplFileObject::getChildren(): ?RecursiveIterator

An SplFileObject does not have children so this method returns null.

参数

此函数没有参数。

返回值

Returns null.

参见

7i24.Com