Extracted from Pike v8.0 release 240 as of 2016-05-31.
   

Method ADT.CircularList()->CircularListIterator()->`+=()


Method `+=

ADT.CircularList.CircularListIterator() += steps

Description

Move this iterator steps steps forward (negative value on steps will cause the iterator to move backwards) and return the result.

Returns

This iterator positioned steps steps forward.