PHP Manual
LimitIterator
Rewind the iterator to the specified starting offset

LimitIterator::rewind

(PHP 5 >= 5.1.0, PHP 7)

LimitIterator::rewind — Rewind the iterator to the specified starting offset

说明

public LimitIterator::rewind ( void ) : void

Rewinds the iterator to the starting offset specified in LimitIterator::__construct().

参数

此函数没有参数。

返回值

没有返回值。

参见

LimitIterator::current() - Get current element
LimitIterator::key() - Get current key
LimitIterator::next() - Move the iterator forward
LimitIterator::seek() - Seek to the given position
LimitIterator::valid() - Check whether the current element is valid