aboutsummaryrefslogtreecommitdiffstats
path: root/src/lib/collections/CollList.pas
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/lib/collections/CollList.pas270
1 files changed, 0 insertions, 270 deletions
diff --git a/src/lib/collections/CollList.pas b/src/lib/collections/CollList.pas
deleted file mode 100644
index 68aa0d66..00000000
--- a/src/lib/collections/CollList.pas
+++ /dev/null
@@ -1,270 +0,0 @@
-unit CollList;
-
-(*****************************************************************************
- * Copyright 2003 by Matthew Greet
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by the
- * Free Software Foundation; either version 2.1 of the License, or (at your
- * option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
- * details. (http://opensource.org/licenses/lgpl-license.php)
- *
- * See http://www.warmachine.u-net.com/delphi_collections for updates and downloads.
- *
- * $Version: v1.0.3 $
- * $Revision: 1.1.1.2 $
- * $Log: D:\QVCS Repositories\Delphi Collections\CollList.qbt $
- *
- * Collection implementations based on sorted TPArrayList instances.
- *
- * Revision 1.1.1.2 by: Matthew Greet Rev date: 12/06/04 20:05:54
- * Capacity property.
- *
- * Revision 1.1.1.1 by: Matthew Greet Rev date: 14/02/04 17:45:38
- * v1.0 branch.
- *
- * Revision 1.1 by: Matthew Greet Rev date: 06/04/03 10:41:52
- * Uses TExposedPArrayList to improve performance.
- *
- * Revision 1.0 by: Matthew Greet Rev date: 01/03/03 10:50:02
- * Initial revision.
- *
- * FPC compatibility fixes by: UltraStar Deluxe Team
- *
- * $Endlog$
- *****************************************************************************)
-
-interface
-
-{$IFDEF FPC}
- {$MODE Delphi}{$H+}
-{$ENDIF}
-
-uses
- Collections, CollPArray;
-
-type
- TListSet = class(TAbstractSet)
- private
- FList: TExposedPArrayList;
- protected
- function GetPosition(const Item: ICollectable): TCollectionPosition; override;
- procedure TrueAdd2(Position: TCollectionPosition; const Item: ICollectable); override;
- procedure TrueClear; override;
- function TrueGet(Position: TCollectionPosition): ICollectable; override;
- procedure TrueRemove2(Position: TCollectionPosition); override;
- public
- constructor Create(NaturalItemsOnly: Boolean); override;
- destructor Destroy; override;
- function GetCapacity: Integer; override;
- procedure SetCapacity(Value: Integer); override;
- function GetIterator: IIterator; override;
- function GetNaturalItemIID: TGUID; override;
- function GetSize: Integer; override;
- end;
-
- TListMap = class(TAbstractMap)
- private
- FList: TExposedPArrayList;
- protected
- function GetAssociationIterator: IMapIterator; override;
- function GetKeyPosition(const Key: ICollectable): TCollectionPosition; override;
- procedure TrueClear; override;
- function TrueGet(Position: TCollectionPosition): IAssociation; override;
- function TruePut(Position: TCollectionPosition; const Association: IAssociation): IAssociation; override;
- function TrueRemove2(Position: TCollectionPosition): IAssociation; override;
- public
- constructor Create(NaturalItemsOnly: Boolean; NaturalKeysOnly: Boolean); override;
- destructor Destroy; override;
- function GetCapacity: Integer; override;
- procedure SetCapacity(Value: Integer); override;
- procedure SetKeyComparator(const Value: IComparator); override;
- function GetNaturalKeyIID: TGUID; override;
- function GetSize: Integer; override;
- end;
-
-implementation
-
-type
- TListPosition = class(TCollectionPosition)
- private
- FSearchResult: TSearchResult;
- public
- constructor Create(Found: Boolean; SearchResult: TSearchResult);
- property SearchResult: TSearchResult read FSearchResult;
- end;
-
-constructor TListSet.Create(NaturalItemsOnly: Boolean);
-begin
- inherited Create(NaturalItemsOnly);
- FList := TExposedPArrayList.Create(NaturalItemsOnly);
- FList.Comparator := Comparator;
- FList.Sort;
-end;
-
-destructor TListSet.Destroy;
-begin
- FList.Free;
- inherited Destroy;
-end;
-
-function TListSet.GetPosition(const Item: ICollectable): TCollectionPosition;
-var
- SearchResult: TSearchResult;
-begin
- SearchResult := FList.Search(Item);
- Result := TListPosition.Create((SearchResult.ResultType = srFoundAtIndex), SearchResult);
-end;
-
-procedure TListSet.TrueAdd2(Position: TCollectionPosition; const Item: ICollectable);
-var
- SearchResult: TSearchResult;
- Index: Integer;
-begin
- SearchResult := TListPosition(Position).SearchResult;
- Index := SearchResult.Index;
- if SearchResult.ResultType = srBeforeIndex then
- FList.TrueInsert(Index, Item)
- else
- FList.TrueAppend(Item);
-end;
-
-procedure TListSet.TrueClear;
-begin
- FList.Clear;
-end;
-
-function TListSet.TrueGet(Position: TCollectionPosition): ICollectable;
-begin
- Result := FList.Items[TListPosition(Position).SearchResult.Index];
-end;
-
-procedure TListSet.TrueRemove2(Position: TCollectionPosition);
-begin
- FList.Delete(TListPosition(Position).SearchResult.Index);
-end;
-
-function TListSet.GetCapacity: Integer;
-begin
- Result := FList.Capacity;
-end;
-
-procedure TListSet.SetCapacity(Value: Integer);
-begin
- FList.Capacity := Value;
-end;
-
-function TListSet.GetIterator: IIterator;
-begin
- Result := FList.GetIterator;
-end;
-
-function TListSet.GetNaturalItemIID: TGUID;
-begin
- Result := ComparableIID;
-end;
-
-function TListSet.GetSize: Integer;
-begin
- Result := FList.Size;
-end;
-
-constructor TListMap.Create(NaturalItemsOnly: Boolean; NaturalKeysOnly: Boolean);
-begin
- inherited Create(NaturalItemsOnly, NaturalKeysOnly);
- FList := TExposedPArrayList.Create(false);
- FList.Comparator := AssociationComparator;
- FList.Sort;
-end;
-
-destructor TListMap.Destroy;
-begin
- FList.Free;
- inherited Destroy;
-end;
-
-function TListMap.GetAssociationIterator: IMapIterator;
-begin
- Result := TAssociationIterator.Create(FList.GetIterator);
-end;
-
-function TListMap.GetKeyPosition(const Key: ICollectable): TCollectionPosition;
-var
- Association: IAssociation;
- SearchResult: TSearchResult;
-begin
- Association := TAssociation.Create(Key, nil);
- SearchResult := FList.Search(Association);
- Result := TListPosition.Create((SearchResult.ResultType = srFoundAtIndex), SearchResult);
-end;
-
-procedure TListMap.TrueClear;
-begin
- FList.Clear;
-end;
-
-function TListMap.TrueGet(Position: TCollectionPosition): IAssociation;
-begin
- Result := (FList.Items[TListPosition(Position).SearchResult.Index]) as IAssociation;
-end;
-
-function TListMap.TruePut(Position: TCollectionPosition; const Association: IAssociation): IAssociation;
-var
- SearchResult: TSearchResult;
- Index: Integer;
-begin
- SearchResult := TListPosition(Position).SearchResult;
- Index := SearchResult.Index;
- if SearchResult.ResultType = srFoundAtIndex then
- begin
- Result := (FList.Items[Index]) as IAssociation;
- FList.Items[Index] := Association;
- end
- else if SearchResult.ResultType = srBeforeIndex then
- FList.TrueInsert(Index, Association)
- else
- FList.TrueAppend(Association);
-end;
-
-function TListMap.TrueRemove2(Position: TCollectionPosition): IAssociation;
-begin
- Result := (FList.Items[TListPosition(Position).SearchResult.Index]) as IAssociation;
- FList.Delete(TListPosition(Position).SearchResult.Index);
-end;
-
-procedure TListMap.SetKeyComparator(const Value: IComparator);
-begin
- inherited SetKeyComparator(Value);
- FList.Sort;
-end;
-
-function TListMap.GetCapacity: Integer;
-begin
- Result := FList.Capacity;
-end;
-
-procedure TListMap.SetCapacity(Value: Integer);
-begin
- FList.Capacity := Value;
-end;
-
-function TListMap.GetNaturalKeyIID: TGUID;
-begin
- Result := ComparableIID;
-end;
-
-function TListMap.GetSize: Integer;
-begin
- Result := FList.Size;
-end;
-
-constructor TListPosition.Create(Found: Boolean; SearchResult: TSearchResult);
-begin
- inherited Create(Found);
- FSearchResult := SearchResult;
-end;
-
-end.
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-30 03:10:16 +0000