Extends CPassiveObserver with the ability to send requests and receive replies. More...

Inheritance diagram for swift::misc::shared_state::CActiveObserver:

Signals
void	requestPosted (const swift::misc::CVariant &param, swift::misc::CPromise< swift::misc::CVariant > o_reply)
	Emitted by request and requestAsync.

Signals inherited from swift::misc::shared_state::CPassiveObserver
void	eventSubscriptionChanged (const swift::misc::CVariant &param)
	Emitted by setEventSubscription.

Public Member Functions
CVariant	request (const CVariant &param)
	Send a request and receive a synchronous reply.

void	requestAsync (const CVariant &param, std::function< void(const CVariant &)> callback)
	Send a request and receive an asynchronous reply. The callback will not be called if the reply is received after the observer has been destroyed.

QWeakPointer< const CActiveObserver >	weakRef () const
	Get a QWeakPointer pointing to this object.

Public Member Functions inherited from swift::misc::shared_state::CPassiveObserver
void	setEventSubscription (const CVariant &param)
	Set the object that determines which events are subscribed to.

CVariant	eventSubscription () const
	Get the object that determines which events are subscribed to.

void	handleEvent (const CVariant &param) const
	Called when a subscribed event is emitted.

QWeakPointer< const CPassiveObserver >	weakRef () const
	Get a QWeakPointer pointing to this object.

Static Public Member Functions
template<typename T , typename F >
static auto	create (T *parent, F eventHandler)
	Factory method.

Static Public Member Functions inherited from swift::misc::shared_state::CPassiveObserver
template<typename T , typename F >
static auto	create (T *parent, F eventHandler)
	Factory method.

Detailed Description

Extends CPassiveObserver with the ability to send requests and receive replies.

Definition at line 23 of file activeobserver.h.

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

Signals