TInterfaceList¶

Standard implementation of the IInterfaceList interface.

Declaration¶

Source position: classesh.inc line 2848

type

  TInterfaceList = class(TInterfacedObject, IInterfaceList, IInterfaceListEx)
  public
    constructor Create;
    destructor Destroy;
    procedure Clear;
    procedure Delete;
    procedure Exchange;
    function First : IUnknown;
    function GetEnumerator : TInterfaceListEnumerator;
    function IndexOf : Integer;
    function Add : Integer;
    procedure Insert;
    function Last : IUnknown;
    function Remove : Integer;
    procedure Lock;
    procedure Unlock;
    function Expand : TInterfaceList;
    property Capacity: Integer; {rw}
    property Count: Integer; {rw}
    property Items[Index : Integer]: IUnknown; {rw}
  end;

Inheritance¶

Implements: IInterfaceList, IInterfaceListEx

Description¶

TInterfaceList is a standard implementation of the IInterfaceList interface. It uses a TThreadList instance to store the list of interfaces.

Properties¶

Member	Visibility	Description
Capacity	public	The current capacity of the list.
Count	public	The current number of elements in the list.
Items	public	Array-based access to the list's items.

See all Properties

Methods¶

Member	Visibility	Description
Add	public	Add an interface to the list.
Clear	public	Removes all interfaces from the list.
Create	public	Create a new instance of TInterfaceList.
Delete	public	Delete an interface from the list.
Destroy	public	Destroys the list of interfaces.
Exchange	public	Exchange 2 interfaces in the list.
Expand	public	Expands the list.
First	public	Returns the first non-Nil element in the list.
GetEnumerator	public	Create an IEnumerator instance.
IndexOf	public	Returns the index of an interface.
Insert	public	Insert an interface to the list.
Last	public	Returns the last non-Nil element in the list.
Lock	public	Lock the list.
Remove	public	Remove an interface from the list.
Unlock	public	UnLocks a locked list.

See all Methods

Name	Description
IInterfaceList	Interface for maintaining a list of interfaces.
TList	Class to manage collections of pointers.