inviwo::StandardFactory< T, FactoryObject, Key, Args > Class Template Reference

#include <factory.h>

Inheritance diagram for inviwo::StandardFactory< T, FactoryObject, Key, Args >:

Public Member Functions
virtual std::unique_ptr< T >	create (Key key, Args... args) const override
virtual bool	hasKey (Key key) const override
Public Member Functions inherited from inviwo::Factory< T, std::string_view, Args... >
virtual std::unique_ptr< T >	create (std::string_view key, Args... args) const =0
virtual std::shared_ptr< T >	createShared (std::string_view key, Args... args) const
Factory &	operator= (const Factory &)=delete
virtual bool	hasKey (std::string_view key) const=0
Public Member Functions inherited from inviwo::FactoryBase
	FactoryBase (const FactoryBase &)=delete
FactoryBase &	operator= (const FactoryBase &)=delete
	FactoryBase (FactoryBase &&)=default
FactoryBase &	operator= (FactoryBase &&)=default
Public Member Functions inherited from inviwo::FactoryRegister< FactoryObject, factoryKeyType< std::string_view >, std::string_view >
virtual bool	registerObject (FactoryObject *obj)
virtual bool	unRegisterObject (FactoryObject *obj)
bool	hasKey (std::string_view key) const
std::vector< factoryKeyType< std::string_view > >	getKeys () const
auto	getKeyView () const
FactoryObject *	getFactoryObject (std::string_view key) const
Public Member Functions inherited from inviwo::Observable< FactoryObserver< FactoryObject > >
Observable< FactoryObserver< FactoryObject > > &	operator= (const Observable< FactoryObserver< FactoryObject > > &other)
void	addObserver (FactoryObserver< FactoryObject > *observer)
void	removeObserver (FactoryObserver< FactoryObject > *observer)
virtual void	startBlockingNotifications () override final
virtual void	stopBlockingNotifications () override final

Additional Inherited Members
Protected Member Functions inherited from inviwo::FactoryObservable< FactoryObject >
void	notifyObserversOnRegister (FactoryObject *p)
void	notifyObserversOnUnRegister (FactoryObject *p)
Protected Member Functions inherited from inviwo::Observable< FactoryObserver< FactoryObject > >
void	forEachObserver (C callback)
Protected Member Functions inherited from inviwo::ObservableInterface
virtual void	addObserver (Observer *observer)=0
virtual void	removeObserver (Observer *observer)=0
void	addObservationHelper (Observer *observer)
void	removeObservationHelper (Observer *observer)
Protected Attributes inherited from inviwo::FactoryRegister< FactoryObject, factoryKeyType< std::string_view >, std::string_view >
std::map< factoryKeyType< std::string_view >, FactoryObject *, std::less<> >	map_

Detailed Description

template<typename T, typename FactoryObject, typename Key = std::string_view, typename... Args>
class inviwo::StandardFactory< T, FactoryObject, Key, Args >

Standard setup of Factory using factory objects to create an instance. The factory will use a FactoryRegister of FactoryObject and factoryKeyType<Key>. This indirection allows std::string_view to be used as key where as the FactoryRegister will store strings for the keys.

Template Parameters

T	The object created
FactoryObject	An object with a function std::unique_ptr<T> create(Args...) that can create objects of type T with constructor T(Args...). FactoryObject would usually be a "factory object". A `getClassIdentifier()´ function is also required for registration.
Key	Models a key used to look up T
Args	A variadic list of arguments passed to T on construction

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

• factory.h