Factory for types without constructor arguments. More...

Inheritance diagram for GEO::Factory0< Type >:

Static Public Member Functions
static Type *	create_object (const std::string &name)
	Creates a new object.

Static Public Member Functions inherited from GEO::Factory< FactoryCreator0< Type > >
static void	register_creator (const std::string &name)
	Registers a creator.

static CreatorType	find_creator (const std::string &name)
	Finds a creator by name.

static void	list_creators (std::vector< std::string > &names)
	Lists all registered creators.

static bool	has_creator (const std::string &name)
	Tests whether the factory has a creator.

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.

Additional Inherited Members
Public Types inherited from GEO::Factory< FactoryCreator0< Type > >
typedef FactoryCreator::CreatorType	CreatorType

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.

Protected Member Functions inherited from GEO::Factory< FactoryCreator0< Type > >
	~Factory () override
	Factory destructor.

Protected Member Functions inherited from GEO::Counted
	Counted ()
	Creates a reference counted object.

virtual	~Counted ()
	Destroys a reference counted object.

Detailed Description

template<class Type>
class GEO::Factory0< Type >

Factory for types without constructor arguments.

This implements a Factory to create objects with no constructor arguments.

Template Parameters

Type	base type of the created objects

Definition at line 292 of file factory.h.

Member Function Documentation

template<class Type >

static Type * GEO::Factory0< Type >::create_object ( const std::string & name )

inlinestatic

Creates a new object.

This creates a new object using the creator function bound to the specified user-defined name.

Parameters

[in] name specifies wihch kind of object to create

Return values

a	pointer to a new object is `name` is associated to a creator in this Factory
a	null pointer otherwise.

Definition at line 305 of file factory.h.

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