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System.Generics.Defaults.TSingletonImplementation

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System.TObjectTSingletonImplementation

Delphi

TSingletonImplementation = class(TObject, IInterface)

C++

class PASCALIMPLEMENTATION TSingletonImplementation : public System::TObject

Properties

Type Visibility Source Unit Parent
class public
System.Generics.Defaults.pas
System.Generics.Defaults.hpp
System.Generics.Defaults System.Generics.Defaults

Description

TSingletonImplementation is a base for simple classes that need a basic IInterface implementation, with reference counting disabled.

TSingletonImplementation is a thread-safe base class for Delphi classes that support interfaces. Unlike TInterfacedObject, TSingletonImplementation does not implement reference counting.

TSingletonImplementation is particularly useful when you have to create a singleton object that will not be destroyed when all references to it are lost.

See Also

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