PHP Manual
SplDoublyLinkedList
Move to previous entry

SplDoublyLinkedList::prev

(PHP 5 >= 5.3.0, PHP 7)

SplDoublyLinkedList::prev — Move to previous entry

说明

public SplDoublyLinkedList::prev ( void ) : void

Move the iterator to the previous node.

参数

此函数没有参数。

返回值

没有返回值。

相关文章

php arrayiterator move to next entry php filteriterator move the iterator forward php dba 函数 replace or insert entry php frontbase 函数 get number of affected rows in previous frontbase operation php gmagick move to the previous image in the object php imagick move to the previous image in the object php pharfileinfo get the complete file contents of the entry php quickhashinthash this method deletes am entry from the hash php rararchive get entry object from the rar archive php rarentry get minimum version of rar program required to unpack the entry php recursivedirectoryiterator move to next entry php spldoublylinkedlist return current array entry php spldoublylinkedlist move to next entry php spldoublylinkedlist returns whether the requested $index exists php spldoublylinkedlist move to previous entry php splfixedarray return current array entry php splfixedarray move to next entry php splobjectstorage move to the next entry php splobjectstorage sets the data associated with the current iterator entry php ziparchive returns the entry contents using its index

关注编程学问公众号