AppendIterator::next()
(PHP 5>=5.1.0,PHP 7)
Moves to the next element
说明
public AppendIterator::next(void) : void
Moves to the next element.If this means to another Iterator then it rewinds that Iterator.
参数
此函数没有参数。
返回值
没有返回值。
参见
- Iterator::next() 向前移动到下一个元素
- AppendIterator::current() Gets the current value
- AppendIterator::key() Gets the current key
- AppendIterator::valid() Checks validity of the current element
- AppendIterator::rewind() Rewinds the Iterator