Methods
- -fetchNextChunkElements
- fetch enumeration of elements of the next chunk and set up internal
fields appropriately
- -hasNext
- -next
fetch enumeration of elements of the next chunk and set up internal
fields appropriately
- fetchNextChunkElements;
- method result
- self
- (BOOL) hasNext;
- method result
- YES if there is an element to return via "next"
- next;
- method result
- next element of the current iteration or nil, if not existent.
(Last Updated June 05, 2006)