CachingIterator::hasNext
(PHP 5)
CachingIterator::hasNext โ Check whether the inner iterator has a valid next element
Description
bool CachingIterator::hasNext
( void
)
Warning
ืชืืขืื ืืคืื ืงืฆืื ืื ืืื ื ืงืืื. ืจืง ืจืฉืืืช ืืืจืืืื ืืื ืืืื ื ืืจืืข ืื.