CachingIterator::next
  (PHP 5)
CachingIterator::next — Move the iterator forward
  
 
  Description
  
   void CachingIterator::next
    ( void
   )
   WarningThis function is
currently not documented; only its argument list is available.
 
  
   Move the iterator forward.
  
  
 
  Parameters
  This function has no parameters.
  
 
  Return Values
  
   No value is returned.