SplFixedArray::current

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::current — Return current array entry

说明

public SplFixedArray::current ( ) : mixed

Get the current array element.

参数

此函数没有参数。

返回值

The current element value.

错误／异常

Throws RuntimeException when the internal array pointer points to an invalid index or is out of bounds.