SplFileObject::hasChildren
(PHP 5 >= 5.1.2, PHP 7, PHP 8)
SplFileObject::hasChildren — SplFileObject does not have children
说明
public SplFileObject::hasChildren
(
) : bool
An SplFileObject does not have children so this method always return false.
参数
此函数没有参数。
返回值
Returns false