new SyncCursor()
A generic Synchronous cursor used for iteration.
Extends
Methods
-
<abstract> each(func)
-
Iterate through the Cursor and call a function on every item.
Parameters:
Name Type Description func
function function called on every iteration with the
'value' being used as an argument.- Inherited From:
-
<abstract> get()
-
Return the current item.
- Inherited From:
Returns:
the cursor value (null if none available).
-
<abstract> next()
-
Advance cursor and return true if successful.
Returns:
- Type
- Boolean