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PHP Manual
LimitIterator
Move the iterator forward

LimitIterator::next

(PHP 5 >= 5.1.0, PHP 7)

LimitIterator::next — Move the iterator forward

说明

public LimitIterator::next ( void ) : void

Moves the iterator forward.

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::rewind() - Rewind the iterator to the specified starting offset
LimitIterator::seek() - Seek to the given position
LimitIterator::valid() - Check whether the current element is valid