Namespace: OpenEdge.DataAdmin.Lang.Collections
Interface
IListIterator
Parent classes:
Inherits: Progress.Lang.Object

File:IListIterator
Purpose:An iterator for lists that can traverse the list in
both directions
Author(s):hdaniels




Method Summary
Options Name Purpose
LOGICAL HasNext ()
LOGICAL HasPrevious ()
Progress.Lang.Object Next ()
INTEGER NextIndex ()
Progress.Lang.Object Previous ()
INTEGER PreviousIndex ()
LOGICAL Remove ()


Method Detail
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PUBLIC LOGICAL HasNext ()
Returns LOGICAL
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PUBLIC LOGICAL HasPrevious ()
Returns LOGICAL
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PUBLIC Progress.Lang.Object Next ()
Returns Progress.Lang.Object
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PUBLIC INTEGER NextIndex ()
Returns INTEGER
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PUBLIC Progress.Lang.Object Previous ()
Returns Progress.Lang.Object
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PUBLIC INTEGER PreviousIndex ()
Returns INTEGER
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PUBLIC LOGICAL Remove ()
Returns LOGICAL


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Progress® OpenEdge® Release 12.2.0