Clara-Doc - Method Reference

 / packages  / CTBASE  / Version 01.00.00  / CTLST

CTLST_IterNextSize
Description
Returns the size in bytes of the next item to be fetched under an iteration loop.

Prototype 

			
     DCTLST_IterNextSize...
     D                 PR            10I 0
     D@This                            *   Value
Parameters
@This
TypePointer (*)
Passing ModeValue
DescriptionThe address of a linked list instance. This pointer MUST be obtained through a call to CTLST_Constructor.
Return Values


Returns the size in bytes of the next item to be fetched under an iteration loop. If we are at the end of the list with no next available item, then the method returns -1.