SplFixedArray::current

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::current — Return current array entry

說明

public SplFixedArray::current(): mixed

Get the current array element.

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

The current element value.

錯誤／異常

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