PHP 8.4.2 Released!

LimitIterator::valid »

« LimitIterator::rewind

LimitIterator::seek

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

LimitIterator::seek — Seek to the given position

说明

public LimitIterator::seek(int $offset): int

Moves the iterator to the offset specified by offset.

参数

offset: The position to seek to.

返回值

Returns the offset position after seeking.

错误／异常

Throws an OutOfBoundsException if the position is outside of the limits specified in LimitIterator::__construct().

参见

LimitIterator::current() - Get current element
LimitIterator::key() - Get current key
LimitIterator::rewind() - Rewind the iterator to the specified starting offset
LimitIterator::next() - Move the iterator forward
LimitIterator::valid() - Check whether the current element is valid

发现了问题？

了解如何改进此页面 • 提交拉取请求 • 报告一个错误

＋添加备注

用户贡献的备注

此页面尚无用户贡献的备注。