#include <object.hxx>

Public Types
using	MaybeAnyObject = typename boost::mpl::if_< typename boost::is_same< T, Empty >::type, None, Object< Empty >>::type

Public Member Functions
	Object ()

template<typename U >
	Object (const Object< U > &o)

template<typename U >
Object< T > &	operator= (const Object< U > &o)

	Object (const Object &o)

Object< T > &	operator= (const Object &o)

	Object (const qi::Future< MaybeAnyObject > &fobj)

	Object (const qi::FutureSync< MaybeAnyObject > &fobj)

template<typename U >
	Object (GenericObject *go, boost::shared_ptr< U > other)
	Shares ref counter with other, which must handle the destruction of go. More...

template<typename U >
	Object (boost::shared_ptr< U > other)

bool	operator< (const Object &b) const

template<typename U >
bool	operator!= (const Object< U > &b) const

template<typename U >
bool	operator== (const Object< U > &b) const

	operator bool () const

	operator Object< Empty > () const

boost::shared_ptr< T >	asSharedPtr ()

T &	asT () const

T *	operator-> () const

T &	operator* () const

bool	unique () const

GenericObject *	asGenericObject () const

void	reset ()

unsigned	use_count () const

ObjectTypeInterface *	interface ()

void	checkT ()
	Check tha value actually has the T interface. More...

detail::ManagedObjectPtr	managedObjectPtr ()


	Object (GenericObject *go)

	Object (T *ptr)

	Object (GenericObject go, boost::function< void(GenericObject )> deleter)

	Object (T ptr, boost::function< void(T )> deleter)

Public Member Functions inherited from qi::detail::GenericObjectBounce< Object< T > >
const MetaObject &	metaObject () const

qi::Future< AnyReference >	metaCall (unsigned int method, const GenericFunctionParameters &params, MetaCallType callType=MetaCallType_Auto, Signature returnSignature=Signature()) const

qi::Future< AnyReference >	metaCall (const std::string &nameWithOptionalSignature, const GenericFunctionParameters &params, MetaCallType callType=MetaCallType_Auto, Signature returnSignature=Signature()) const

int	findMethod (const std::string &name, const GenericFunctionParameters &parameters) const

void	metaPost (unsigned int event, const GenericFunctionParameters &params) const

void	metaPost (const std::string &nameWithOptionalSignature, const GenericFunctionParameters &in) const

void	post (const std::string &eventName, Args &&...args) const

qi::FutureSync< SignalLink >	connect (const std::string &eventName, FUNCTOR_TYPE callback, MetaCallType threadingModel=MetaCallType_Auto) const

qi::FutureSync< SignalLink >	connect (const std::string &name, const SignalSubscriber &functor) const

qi::FutureSync< SignalLink >	connect (unsigned int signal, const SignalSubscriber &subscriber) const

qi::FutureSync< SignalLink >	connect (unsigned int signal, AnyObject target, unsigned int slot) const

qi::FutureSync< void >	disconnect (SignalLink linkId) const

qi::FutureSync< T >	property (const std::string &name) const

qi::FutureSync< AnyValue >	property (unsigned int id) const

qi::FutureSync< void >	setProperty (const std::string &name, const T &val) const

qi::FutureSync< void >	setProperty (unsigned int id, const AnyValue &val) const

ExecutionContext *	executionContext () const

bool	isStatsEnabled () const

void	enableStats (bool enable) const

ObjectStatistics	stats () const

void	clearStats () const

bool	isTraceEnabled () const

void	enableTrace (bool enable)

void	forceExecutionContext (boost::shared_ptr< qi::ExecutionContext > ec)

qi::Future< R >	async (const std::string &methodName, Args &&...args) const

R	call (const std::string &methodName, Args &&...args) const

Static Public Member Functions
static void	keepManagedObjectPtr (detail::ManagedObjectPtr ptr)

template<typename U >
static void	keepReference (GenericObject *obj, boost::shared_ptr< U > ptr)

static void	noDeleteT (T *)

static void	noDelete (GenericObject *)

static void	deleteGenericObjectOnly (GenericObject *obj)

template<typename U >
static void	deleteGenericObjectOnlyAndKeep (GenericObject *obj, U)

static void	deleteCustomDeleter (GenericObject obj, boost::function< void(T )> deleter)

Friends
class	GenericObject

template<typename >
class	Object

template<typename >
class	WeakObject

Detailed Description

template<typename T>
class qi::Object< T >

Type erased object that has a known interface T.

In case T is unknown, you can use qi::AnyObject which aliases to Object<qi::Empty>.

You can then use the object with type-erasure or call the object directly using the operator ->.

Definition at line 221 of file object.hxx.

Member Typedef Documentation

template<typename T>

using qi::Object< T >::MaybeAnyObject = typename boost::mpl::if_<typename boost::is_same<T, Empty>::type, None, Object<Empty>>::type

Definition at line 240 of file object.hxx.

Constructor & Destructor Documentation

template<typename T >

qi::Object< T >::Object ( )

inline

Definition at line 348 of file object.hxx.

template<typename T >

template<typename U >

qi::Object< T >::Object ( const Object & o )

inline

Definition at line 352 of file object.hxx.

template<typename T >

qi::Object< T >::Object ( const Object< T > & o )

inline

Definition at line 382 of file object.hxx.

template<typename T >

qi::Object< T >::Object ( const qi::Future< MaybeAnyObject< T > > & fobj )

inline

Definition at line 445 of file object.hxx.

template<typename T >

qi::Object< T >::Object ( const qi::FutureSync< MaybeAnyObject< T > > & fobj )

inline

Definition at line 452 of file object.hxx.

template<typename T >

qi::Object< T >::Object ( GenericObject< T > * go )

inline

These constructors take ownership of the underlying pointers. If a callback is given, it will be called instead of the default behavior of deleting the stored GenericObject and the underlying T object.

Definition at line 397 of file object.hxx.

template<typename T>

qi::Object< T >::Object ( T * ptr )

inline

Definition at line 431 of file object.hxx.

template<typename T>

qi::Object< T >::Object	(	GenericObject< T > *	go,
		boost::function< void(GenericObject< T > *)>	deleter
	)

inline

Definition at line 401 of file object.hxx.

template<typename T>

qi::Object< T >::Object	(	T *	ptr,
		boost::function< void(T *)>	deleter
	)

inline

Definition at line 436 of file object.hxx.

template<typename T >

template<typename U >

qi::Object< T >::Object	(	GenericObject< T > *	go,
		boost::shared_ptr< U >	other
	)

Shares ref counter with other, which must handle the destruction of go.

Definition at line 405 of file object.hxx.

template<typename T >

template<typename U >

qi::Object< T >::Object ( boost::shared_ptr other )

Definition at line 426 of file object.hxx.

Member Function Documentation

template<typename T >

GenericObject * qi::Object< T >::asGenericObject ( ) const

Definition at line 530 of file object.hxx.

template<typename T >

boost::shared_ptr< T > qi::Object< T >::asSharedPtr ( )

inline

Definition at line 460 of file object.hxx.

template<typename T >

T & qi::Object< T >::asT ( ) const

Definition at line 513 of file object.hxx.

template<typename T >

void qi::Object< T >::checkT ( )

Check tha value actually has the T interface.

Definition at line 487 of file object.hxx.

template<typename T>

static void qi::Object< T >::deleteCustomDeleter	(	GenericObject< T > *	obj,
		boost::function< void(T *)>	deleter
	)

inlinestatic

Definition at line 289 of file object.hxx.

template<typename T>

static void qi::Object< T >::deleteGenericObjectOnly ( GenericObject< T > * obj )

inlinestatic

Definition at line 286 of file object.hxx.

template<typename T>

template<typename U >

static void qi::Object< T >::deleteGenericObjectOnlyAndKeep	(	GenericObject< T > *	obj,
		U
	)

inlinestatic

Definition at line 288 of file object.hxx.

template<typename T >

ObjectTypeInterface * qi::Object< T >::interface ( )

inline

Definition at line 334 of file object.hxx.

template<typename T>

static void qi::Object< T >::keepManagedObjectPtr ( detail::ManagedObjectPtr ptr )

inlinestatic

Definition at line 280 of file object.hxx.

template<typename T>

template<typename U >

static void qi::Object< T >::keepReference	(	GenericObject< T > *	obj,
		boost::shared_ptr< U >	ptr
	)

inlinestatic

Definition at line 282 of file object.hxx.

template<typename T>

detail::ManagedObjectPtr qi::Object< T >::managedObjectPtr ( )

inline

Definition at line 295 of file object.hxx.

template<typename T>

static void qi::Object< T >::noDelete ( GenericObject< T > * )

inlinestatic

Definition at line 284 of file object.hxx.

template<typename T>

static void qi::Object< T >::noDeleteT ( T * )

inlinestatic

Definition at line 283 of file object.hxx.

template<typename T >

qi::Object< T >::operator bool ( ) const

Definition at line 483 of file object.hxx.

template<typename T >

qi::Object< T >::operator Object< Empty > ( ) const

Definition at line 485 of file object.hxx.

template<typename T >

template<typename U >

bool qi::Object< T >::operator!= ( const Object & b ) const

Definition at line 475 of file object.hxx.

template<typename T >

T & qi::Object< T >::operator* ( ) const

Definition at line 522 of file object.hxx.

template<typename T >

T * qi::Object< T >::operator-> ( ) const

Definition at line 518 of file object.hxx.

template<typename T >

bool qi::Object< T >::operator< ( const Object< T > & b ) const

inline

Definition at line 474 of file object.hxx.

template<typename T >

template<typename U >

Object< T > & qi::Object< T >::operator= ( const Object & o )

inline

Definition at line 372 of file object.hxx.

template<typename T >

Object< T > & qi::Object< T >::operator= ( const Object< T > & o )

inline

Definition at line 387 of file object.hxx.

template<typename T >

template<typename U >

bool qi::Object< T >::operator== ( const Object & b ) const

Definition at line 479 of file object.hxx.

template<typename T >

void qi::Object< T >::reset ( )

Definition at line 534 of file object.hxx.

template<typename T >

bool qi::Object< T >::unique ( ) const

Definition at line 526 of file object.hxx.

template<typename T>

unsigned qi::Object< T >::use_count ( ) const

inline

Definition at line 274 of file object.hxx.

Friends And Related Function Documentation

template<typename T>

template<typename >

friend class Object

friend

Definition at line 299 of file object.hxx.

template<typename T>

friend class GenericObject

friend

Definition at line 297 of file object.hxx.

template<typename T>

template<typename >

friend class WeakObject

friend

Definition at line 300 of file object.hxx.

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

/home/opennao/work/master/sdk/libqi/qi/type/detail/object.hxx

Public Types

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

template<typename T> class qi::Object< T >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

template<typename T>
class qi::Object< T >