dbp::factory< T > Class Template Reference

Object factory class template. More...

#include <factory.h>

List of all members.

Public Member Functions
T *	create (const std::string &name)
	Create object.
template<class RealT >
void	register_class (const std::string &name)
	Register class.
void	unregister_class (const std::string &name)
	Unregister class.
bool	is_registered (const std::string &name)
	Check class registration state.

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Detailed Description

template<class T>
class dbp::factory< T >

Object factory class template.

This class template is intented to provide object factory design pattern. It is used for creating objects dynamically by class name.

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Member Function Documentation

template<class T >

T* dbp::factory< T >::create

(

const std::string &

name

)

[inline]

Create object.

Creates the previously registered class instance. You should manually destroy the created object to prevent memory leaks.

Parameters:

name

the class name.

Returns:

the pointer to class instance.

template<class T >

bool dbp::factory< T >::is_registered

(

const std::string &

name

)

[inline]

Check class registration state.

Returns true if the class with the given name is registered and false if not.

Returns:

the class registration state

template<class T >

template<class RealT >

void dbp::factory< T >::register_class

(

const std::string &

name

)

[inline]

Register class.

Registers the class RealT with given name.

Parameters:

name

the name of the class

template<class T >

void dbp::factory< T >::unregister_class

(

const std::string &

name

)

[inline]

Unregister class.

Deletes class registration.

Parameters:

name

the registered class name

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

• factory.h