php教程

EmptyIterator::current

(PHP 5 >= 5.1.0, PHP 7)

EmptyIterator::currentThe current() method

说明

public EmptyIterator::current ( void ) : mixed

This function must not be called. It throws an exception upon access.

Warning

本函数还未编写文档,仅有参数列表。

参数

此函数没有参数。

错误/异常

Throws an Exception if called.

返回值

没有返回值。

User Contributed Notes

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