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

#include <inviwo/core/util/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, K, Args >
virtual std::unique_ptr< T >	create (K key, Args... args) const =0
virtual std::shared_ptr< T >	createShared (K key, Args... args) const
	Factory (const Factory &)=delete
	Factory (Factory &&)=default
virtual bool	hasKey (K key) const =0
Factory &	operator= (const Factory &)=delete
Factory &	operator= (Factory &&)=default
Public Member Functions inherited from inviwo::FactoryRegister< FactoryObject, Key, LookUpKey >
FactoryObject *	getFactoryObject (LookUpKey key) const
std::vector< Key >	getKeys () const
auto	getKeyView () const
auto	getValueView () const
bool	hasKey (LookUpKey key) const
virtual bool	registerObject (FactoryObject *obj)
virtual bool	unRegisterObject (FactoryObject *obj)
Public Member Functions inherited from inviwo::Observable< T >
void	addObserver (T *observer)
bool	isObservedBy (T *observer) const
	Observable (const Observable< T > &other)
	Observable (Observable< T > &&other) noexcept
Observable< T > &	operator= (const Observable< T > &other)
Observable< T > &	operator= (Observable< T > &&other) noexcept
void	removeObserver (T *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< T >
template<typename C >
void	forEachObserver (C callback)
Protected Member Functions inherited from inviwo::ObservableInterface
void	addObservationHelper (Observer *observer)
void	removeObservationHelper (Observer *observer)
Protected Attributes inherited from inviwo::FactoryRegister< FactoryObject, Key, LookUpKey >
std::map< Key, 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:

• include/inviwo/core/util/factory.h