CachingIterator::hasNext
(PHP 5)
CachingIterator::hasNext — Check whether the inner iterator has a valid next element
Description
bool CachingIterator::hasNext
( void
)
Warning
本函数暂无文档，仅有参数列表。
(PHP 5)
CachingIterator::hasNext — Check whether the inner iterator has a valid next element
本函数暂无文档，仅有参数列表。