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 | | Quintiq file version 2.0 |  | #parent: #root |  | Method GetUniqueExtensionEntities () const remote as owning Lib3DS_Entities |  | { |  |   TextBody: |  |   [* |  |     extensions := selectuniquevalues( this, Entities.Extensions, extension, |  |                                       true, |  |                                       extension.Type() ); |  |     entities := construct( Lib3DS_Entities ); |  |      |  |     traverse( extensions, Elements, extension ) |  |     { |  |       entity := select( this, Entities, entity, |  |                         exists( entity, Extensions, ext, ext.Type() = extension ) ); |  |       if( not isnull( entity ) ) |  |       { |  |         entities := entities.Union( entity ); |  |       } |  |     } |  |      |  |     return &entities; |  |   *] |  |   InterfaceProperties { Accessibility: 'Module' } |  | } | 
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