PHP Manual
APCUIterator
Rewinds iterator

APCUIterator::rewind

(PECL apcu >= 5.0.0)

APCUIterator::rewind — Rewinds iterator

说明

public APCUIterator::rewind ( void ) : void

Rewinds back the iterator to the first element.

参数

此函数没有参数。

返回值

没有返回值。

参见

APCUIterator::next() - Move pointer to next item
Iterator::next() - 向前移动到下一个元素

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