OGF::Factory Class Reference

Creates instances of a specific class. More...

#include <OGF/gom/services/factory.h>

Inheritance diagram for OGF::Factory:

Public Member Functions
	Factory ()
	Factory constructor.
	~Factory () override
	Factory destructor.
virtual Object *	create (const ArgList &args)=0
	Creates an object based of user-supplied parameters.
Public Member Functions inherited from GEO::Counted
void	ref () const
	Increments the reference count.
void	unref () const
	Decrements the reference count.
bool	is_shared () const
	Check if the object is shared.
int	nb_refs () const
	Gets the number of references that point to this object.

Additional Inherited Members
Static Public Member Functions inherited from GEO::Counted
static void	ref (const Counted *counted)
	Increments the reference count.
static void	unref (const Counted *counted)
	Decrements the reference count.
Protected Member Functions inherited from GEO::Counted
	Counted ()
	Creates a reference counted object.
virtual	~Counted ()
	Destroys a reference counted object.

Detailed Description

Creates instances of a specific class.

Converts the argument, stored in a generic ArgList, and passes them to the constructor. Factories are generated by the GomCodeGenerator.

Definition at line 61 of file factory.h.

Constructor & Destructor Documentation

Factory()

OGF::Factory::Factory ( )

inline

Factory constructor.

Definition at line 67 of file factory.h.

Member Function Documentation

create()

virtual Object * OGF::Factory::create ( const ArgList &  args )

pure virtual

Creates an object based of user-supplied parameters.

Parameters

[in]

args

the set of parameters supplied by client code

Return values

a	pointer to the created object if successful
nil	if the argument list does not match any constructor of the object

Implemented in OGF::DynamicFactoryMetaClass, and OGF::FactoryMetaClass.

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The documentation for this class was generated from the following file:

• OGF/gom/services/factory.h