Methods


-hasNext
-initWithEnumerator:
-next

hasNext


- (BOOL) hasNext;
method result
returns YES if there is at least a datum at the current iteration step

initWithEnumerator:


- initWithEnumerator: (NSEnumerator *) anEnumerator;
Parameter Descriptions
anEnumerator
enumerator to iterate over
method result
self

next


- next;
method result
returns the next object of the set to iterate or nil, if not existent

(Last Updated August 27, 2006)