mazes::factory_interface< InterfaceType > Class Template Reference

Modern factory interface using registration pattern. More...

#include <factory_interface.h>

Inheritance diagram for mazes::factory_interface< InterfaceType >:

Public Types
using	factory_creator_t = std::function<std::unique_ptr<InterfaceType>(const configurator &)>
	Type alias for product creation function.

Public Member Functions
virtual bool	register_creator (const std::string &key, factory_creator_t creator) noexcept=0
	Register a product creator function with a unique identifier.
virtual bool	unregister_creator (const std::string &key) noexcept=0
	Unregister a product creator function.
virtual bool	is_registered (const std::string &key) const =0
	Check if a creator is registered for the given key.
virtual std::optional< std::unique_ptr< InterfaceType > >	create (const std::string &key, const configurator &config) const noexcept=0
	Create a product using a registered creator.
virtual std::vector< std::string >	get_registered_keys () const =0
	Get all registered creator keys.
virtual void	clear () noexcept=0
	Clear all registered creators.

Detailed Description

template<typename InterfaceType>
class mazes::factory_interface< InterfaceType >

Modern factory interface using registration pattern.

Uses function objects for flexible product creation with registration capabilities

Template Parameters

InterfaceType

The interface type that products must implement

Member Function Documentation

clear()

template<typename InterfaceType >

virtual void mazes::factory_interface< InterfaceType >::clear ( )

pure virtualnoexcept

Clear all registered creators.

Implemented in mazes::grid_factory, and mazes::maze_factory.

create()

template<typename InterfaceType >

virtual std::optional< std::unique_ptr< InterfaceType > > mazes::factory_interface< InterfaceType >::create ( const std::string & key, const configurator & config ) const

pure virtualnoexcept

Create a product using a registered creator.

Parameters

key	Unique identifier for the product type
config	Configuration parameters

Returns

Unique pointer to the created product, nullptr if key not found or creation failed

Implemented in mazes::grid_factory, and mazes::maze_factory.

get_registered_keys()

template<typename InterfaceType >

virtual std::vector< std::string > mazes::factory_interface< InterfaceType >::get_registered_keys ( ) const

pure virtual

Get all registered creator keys.

Returns

Vector of registered keys

Implemented in mazes::grid_factory, and mazes::maze_factory.

is_registered()

template<typename InterfaceType >

virtual bool mazes::factory_interface< InterfaceType >::is_registered ( const std::string & key ) const

pure virtual

Check if a creator is registered for the given key.

Parameters

key	Unique identifier to check

Returns

True if a creator is registered for this key

Implemented in mazes::grid_factory, and mazes::maze_factory.

register_creator()

template<typename InterfaceType >

virtual bool mazes::factory_interface< InterfaceType >::register_creator ( const std::string & key, factory_creator_t creator )

pure virtualnoexcept

Register a product creator function with a unique identifier.

Parameters

key	Unique identifier for the product type
creator	Function object that creates the product

Returns

True if registration was successful, false if key already exists

Implemented in mazes::grid_factory, and mazes::maze_factory.

unregister_creator()

template<typename InterfaceType >

virtual bool mazes::factory_interface< InterfaceType >::unregister_creator ( const std::string & key )

pure virtualnoexcept

Unregister a product creator function.

Parameters

key	Unique identifier for the product type to remove

Returns

True if unregistration was successful, false if key was not found

Implemented in mazes::grid_factory, and mazes::maze_factory.

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

• factory_interface.h