Extracted from Pike v7.8 release 352 at 2011-09-07.
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ADT
ADT.Sequence
ADT.Sequence()->SequenceIterator

Method ADT.Sequence()->SequenceIterator()->`+=()


Method `+=

SequenceIterator `+=(int 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.