TFactory< P > Class Template Reference

This is tha base of all plugins that create "things", like filters, cost functions time step operatores and the like. More...

#include <mia/core/factory.hh>

Inheritance diagram for TFactory< P >:

Collaboration diagram for TFactory< P >:

Public Types
typedef P	Product
	typedef to describe the product of the factory
typedef std::shared_ptr< P >	SharedProduct
	typedef for the shared version of the product
typedef std::unique_ptr< P >	UniqueProduct
	typedef for the unique version of the product
Public Types inherited from TPlugin< P::plugin_data, P::plugin_type >
typedef P::plugin_data	PlugData
	Typedef for the data type descriptor handled by this plug-in.
typedef P::plugin_type	PlugType
	Typedef for the plugin type descriptor handled by this plug-in.

Public Member Functions
virtual Product *	create (const CParsedOptions &options, char const *params) __attribute__((warn_unused_result))
	TFactory (char const *const name)
Public Member Functions inherited from TPlugin< P::plugin_data, P::plugin_type >
virtual void	get_help (std::ostream &os) const
const std::string	get_long_name () const
	TPlugin (const char *name)
Public Member Functions inherited from CPluginBase
void	add_dependend_handlers (HandlerHelpMap &handler_map)
void	add_property (const char *property)
void	append_interface (CPluginBase *plugin)
	CPluginBase (const char *name)
PPluginModule	get_module () const
unsigned	get_priority () const
bool	has_property (const char *property) const
CPluginBase *	next_interface ()
void	set_module (const PPluginModule &module)
void	set_priority (unsigned p)
virtual	~CPluginBase ()
Public Member Functions inherited from CParamTranslator
void	add_parameter (const std::string &name, CParameter *param)
void	check_parameters ()
	CParamTranslator (const char *name)
virtual void	do_get_help_xml (CXMLElement &root) const
const std::string	get_descr () const
void	get_help (std::ostream &os) const
void	get_help_xml (CXMLElement &root) const
const char *	get_name () const
void	get_short_help (std::ostream &os) const
void	set_parameters (const CParsedOptions &options)
virtual	~CParamTranslator ()

Additional Inherited Members
Static Public Member Functions inherited from TPlugin< P::plugin_data, P::plugin_type >
static const char *	get_data_path_part ()
static const char *	get_type_path_part ()
Protected Member Functions inherited from CParamTranslator
CParamList &	get_parameters ()

Detailed Description

template<typename P>
class TFactory< P >

This is tha base of all plugins that create "things", like filters, cost functions time step operatores and the like.

This template is the model for all factory plugins, i.e. plugins that create certain objects.

Template Parameters

P	the object type created by the factory.

Definition at line 49 of file factory.hh.

Member Typedef Documentation

Product

template<typename P>

typedef P TFactory< P >::Product

typedef to describe the product of the factory

Definition at line 55 of file factory.hh.

SharedProduct

template<typename P>

typedef std::shared_ptr<P > TFactory< P >::SharedProduct

typedef for the shared version of the product

Definition at line 58 of file factory.hh.

UniqueProduct

template<typename P>

typedef std::unique_ptr<P > TFactory< P >::UniqueProduct

typedef for the unique version of the product

Definition at line 62 of file factory.hh.

Constructor & Destructor Documentation

TFactory()

template<typename I>

TFactory< I >::TFactory

(

char const *const

name

)

initialise the plugin by the names

Remarks

what are these names and types good for?

Definition at line 173 of file factory.hh.

References TPlugin< P::plugin_data, P::plugin_type >::TPlugin().

Referenced by TDataFilterPlugin< C2DImage >::TDataFilterPlugin().

Member Function Documentation

create()

template<typename I>

TFactory< I >::Product * TFactory< I >::create ( const CParsedOptions & options, char const * params )

virtual

This function creates the object handled by this plugin It uses options to set its parameters and, if successfull, sets the init string of the object to params and returns the newly created object as a shared pointer.

Parameters

options	the options to initialise the plugin
params	original parameter string

Returns

an instance of the requested object

Definition at line 179 of file factory.hh.

References CParamTranslator::check_parameters(), cverr(), CPluginBase::get_module(), and CParamTranslator::set_parameters().

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

• factory.hh