AppendIterator::rewind
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
AppendIterator::rewind — Rewinds the Iterator
說明
public AppendIterator::rewind(): void
Rewind to the first element of the first inner Iterator.
參數
此函式沒有參數。
返回值
沒有返回值。
參見
- Iterator::rewind() - 返回到迭代器的第一個元素
- AppendIterator::current() - Gets the current value
- AppendIterator::key() - Gets the current key
- AppendIterator::next() - Moves to the next element
- AppendIterator::valid() - Checks validity of the current element