Namespace: OpenEdge.DataAdmin.Lang.Collections
Type: 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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LOGICAL HasNext ()

Returns LOGICAL
 
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LOGICAL HasPrevious ()

Returns LOGICAL
 
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Progress.Lang.Object Next ()

Returns Progress.Lang.Object
 
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INTEGER NextIndex ()

Returns INTEGER
 
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Progress.Lang.Object Previous ()

Returns Progress.Lang.Object
 
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INTEGER PreviousIndex ()

Returns INTEGER
 
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LOGICAL Remove ()

Returns LOGICAL