TFPGList¶

Generic list.

Declaration¶

Source position: fgl.pp line 131

type

  TFPGList = class(TFPSList)
  public
    TFPGListEnumeratorSpec;
    constructor Create;
    class function ItemIsManaged : Boolean;
    function Add : Integer;
    function Extract : T;
    property First: T; {rw}
    function GetEnumerator : TFPGListEnumeratorSpec;
    function IndexOf : Integer;
    procedure Insert;
    property Last: T; {rw}
    procedure Assign;
    procedure AddList;
    function Remove : Integer;
    procedure Sort(Compare: TCompareFunc);
    procedure Sort(Compare: TCompareFunc; 
              SortingAlgorithm: PSortingAlgorithm);
    procedure SortRange(aStartIndex: Integer; aEndIndex: Integer; 
                   aCompare: TCompareFunc);
    procedure SortRange(aStartIndex: Integer; aEndIndex: Integer; 
                   aCompare: TCompareFunc; 
                   aSortingAlgorithm: PSortingAlgorithm);
    property Items[Index : Integer]: T; {rw}
    property List: PTypeList; {r}
  end;

Inheritance¶

Description¶

TFPGList can be used to specialize a list for any type T that does not require reference counting (such as interfaced objects). It will specialize to a list with the same methods as TFPSList or classes.TFPList

Properties¶

Member	Visibility	Description
First	public	First non-empty item.
Items	public	Indexed access to items in the list.
Last	public	Last non-empty item.
List read only	public	Internal list object.

See all Properties

Methods¶

Member	Visibility	Description
Add	public	Add new item of type T to the list.
AddList	public	Adds the elements from another list.
Assign	public	Copy elements from Source list.
Create	public	Instantiate a new list.
Extract	public	Extract an item from the list.
GetEnumerator	public	Return a list enumerator for T.
IndexOf	public	Index of item.
Insert	public	Insert a new item in the list.
ItemIsManaged	public	Indicates whether the list item is a managed type or not.
Remove	public	Remove an item from the list.
Sort	public	Sort the list.
SortRange	public

See all Methods

Name	Description
TFPSList	Basic list of memory blocks.
classes.TFPList	Class to manage collections of pointers.