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| ///////////////////////////////////////////////////////////////////////////
// //
// Copyright (c) 2015 by Charta Software B.V. //
// All rights reserved //
// //
// Version: 1.7.0.83525 //
// Web site: https://pascal.chartasoftware.com/ //
// //
// This code and information are provided "as is" without warranty of //
// any kind. Dissemination of this information or reproduction of //
// this material is strictly forbidden unless prior written permission //
// is obtained from Charta Software B.V.. //
// //
///////////////////////////////////////////////////////////////////////////
unit Table.Row.Projector;
interface
uses
Collection.List,
Integer._32,
Table.Row;
type
TTableRowProjector = class(TObject)
protected
Columns: TList<TInteger32>;
public
constructor Create(Columns: array of TInteger32); virtual;
destructor Destroy(); override;
function ProjectRow(Index: TInteger32): TTableRow; virtual; abstract;
end;
implementation
uses
Collection.List.Array_;
{ TTableRowProjector }
constructor TTableRowProjector.Create(Columns: array of TInteger32);
begin
inherited Create();
Self.Columns := TArrayList<TInteger32>.Create();
Self.Columns.AddAll(Columns);
end;
destructor TTableRowProjector.Destroy();
begin
Columns.Free();
inherited Destroy();
end;
end.
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