haorenhui
2023-10-30 6d6cc10d9e8e242661da7fd655dec155a09d676c
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Quintiq file version 2.0
#parent: #root
MethodOverride AddUnsafe (
  LibOpt_ScopeThin scope,
  LibOpt_Group group
) as LibOpt_ScopeShared
{
  TextBody:
  [*
    result := [LibOpt_ScopeShared] this;
    
    if( scope.Index() = 0 )
    {
      set := this.Set().BitOr( scope.Mask() );
      group_vector := this.GroupVectorAdd( scope, group );
      if( this.Set() <> set )
      {
        scope.ScopeSharedOnScope( relnew,
                                  ScopeShared := result,
                                  Group := group );
      }
      else if( this.GroupVector() <> group_vector )
      {
        traverse( this, ScopeSharedOnScope, ssos, ssos.ScopeThin() = scope )
        {
          ssos.Group( relset, group );
        }
      }
      
      LibOpt_ScopeShared32::ChangeKeySet32( this, set, this.Type(), group_vector );
    }
    else
    {
      result := LibOpt_ScopeSharedVector::From32( this, scope, group );
      traverse( this, ScopeElement, se )
      {
        result.ScopeElement( relinsert, se );
      }
      this.Delete();
    }
    
    return result;
  *]
}