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  | Quintiq file version 2.0 
 |  #parent: #root 
 |  MethodOverride FindOrCreateSharedWith ( 
 |    LibOpt_ScopeThin scope, 
 |    LibOpt_Group group 
 |  ) as LibOpt_ScopeShared 
 |  { 
 |    TextBody: 
 |    [* 
 |      vector := NumberVector::Construct( this.Set() ); 
 |       
 |      if( vector.Size() <= scope.Index() ) 
 |      { 
 |        vector.Resize( scope.Index() + 1 ); 
 |      } 
 |      vector.Set( scope.Index(), vector.Get( scope.Index() ).BitOr( scope.Mask() ) ); 
 |       
 |      group_vector := this.GroupVectorAdd( scope, group ); 
 |      vector_bin := vector.AsBinaryValue(); 
 |      result := LibOpt_ScopeSharedVector::FindSetVector( vector_bin, this.Type(), group_vector ); 
 |      if( isnull( result ) ) 
 |      { 
 |        result := this.Owner().ScopeSharedOwned( relnew, 
 |                                                 LibOpt_ScopeSharedVector, 
 |                                                 Set := vector_bin, 
 |                                                 Type := this.Type(), 
 |                                                 GroupVector := group_vector 
 |                                                 ); 
 |       
 |        this.CopyScopesTo( scope, group, result ); 
 |      } 
 |       
 |      return result; 
 |    *] 
 |  } 
 |  
  |