Object Mapper

Data Structures
struct	_Eldbus_Object_Event_Interface_Added
struct	_Eldbus_Object_Event_Interface_Removed
struct	_Eldbus_Object_Event_Property_Changed
struct	_Eldbus_Object_Event_Property_Removed

Typedefs
typedef struct _Eldbus_Object_Event_Interface_Added	Eldbus_Object_Event_Interface_Added
typedef struct _Eldbus_Object_Event_Interface_Removed	Eldbus_Object_Event_Interface_Removed
typedef struct _Eldbus_Object_Event_Property_Changed	Eldbus_Object_Event_Property_Changed
typedef struct _Eldbus_Object_Event_Property_Removed	Eldbus_Object_Event_Property_Removed
typedef void(*	Eldbus_Object_Event_Cb) (void *data, Eldbus_Object *obj, void *event_info)

Enumerations
enum	Eldbus_Object_Event_Type {   ELDBUS_OBJECT_EVENT_IFACE_ADDED = 0,   ELDBUS_OBJECT_EVENT_IFACE_REMOVED,   ELDBUS_OBJECT_EVENT_PROPERTY_CHANGED,   ELDBUS_OBJECT_EVENT_PROPERTY_REMOVED,   ELDBUS_OBJECT_EVENT_DEL,   ELDBUS_OBJECT_EVENT_LAST }

Functions
Eldbus_Object *	eldbus_object_get (Eldbus_Connection *conn, const char *bus, const char *path)
	Get an object of the given bus and path. More...
Eldbus_Object *	eldbus_object_ref (Eldbus_Object *obj)
	Increase object reference.
void	eldbus_object_unref (Eldbus_Object *obj)
	Decrease object reference. More...
void	eldbus_object_free_cb_add (Eldbus_Object *obj, Eldbus_Free_Cb cb, const void *data)
	Add a callback function to be called when object will be freed. More...
void	eldbus_object_free_cb_del (Eldbus_Object *obj, Eldbus_Free_Cb cb, const void *data)
	Remove callback registered in eldbus_object_free_cb_add().
void	eldbus_object_event_callback_add (Eldbus_Object *obj, Eldbus_Object_Event_Type type, Eldbus_Object_Event_Cb cb, const void *cb_data)
	Add a callback function to be called when an event of the specified type occurs.
void	eldbus_object_event_callback_del (Eldbus_Object *obj, Eldbus_Object_Event_Type type, Eldbus_Object_Event_Cb cb, const void *cb_data)
	Remove callback registered in eldbus_object_event_callback_add().
Eldbus_Connection *	eldbus_object_connection_get (const Eldbus_Object *obj)
const char *	eldbus_object_bus_name_get (const Eldbus_Object *obj)
const char *	eldbus_object_path_get (const Eldbus_Object *obj)
Eldbus_Pending *	eldbus_object_send (Eldbus_Object *obj, Eldbus_Message *msg, Eldbus_Message_Cb cb, const void *cb_data, double timeout)
	Send a message. More...
Eldbus_Signal_Handler *	eldbus_object_signal_handler_add (Eldbus_Object *obj, const char *interface, const char *member, Eldbus_Signal_Cb cb, const void *cb_data)
	Add a signal handler. More...
Eldbus_Message *	eldbus_object_method_call_new (Eldbus_Object *obj, const char *interface, const char *member)

Detailed Description

Enumeration Type Documentation

enum Eldbus_Object_Event_Type

Enumerator
ELDBUS_OBJECT_EVENT_IFACE_ADDED	a parent path must have a ObjectManager interface
ELDBUS_OBJECT_EVENT_IFACE_REMOVED	a parent path must have a ObjectManager interface
ELDBUS_OBJECT_EVENT_LAST	sentinel, not a real event type

Function Documentation

Eldbus_Object* eldbus_object_get	(	Eldbus_Connection *	conn,
		const char *	bus,
		const char *	path
	)

Get an object of the given bus and path.

Parameters

conn	connection where object belongs
bus	name of bus or unique-id of who listens for calls of this object
path	object path of this object

References EAPI, eina_hash_string_small_new(), EINA_MAGIC_SET, eina_stringshare_add(), eina_stringshare_del(), eldbus_connection_free_cb_add(), eldbus_connection_free_cb_del(), eldbus_object_ref(), and eldbus_proxy_get().

Referenced by eldbus_shutdown().

void eldbus_object_unref

(

Eldbus_Object *

obj

)

Decrease object reference.

If reference == 0 object will be freed and all its children.

References EAPI.

void eldbus_object_free_cb_add	(	Eldbus_Object *	obj,
		Eldbus_Free_Cb	cb,
		const void *	data
	)

Add a callback function to be called when object will be freed.

Parameters

obj	object that you want to monitor
cb	callback that will be executed
data	passed to callback

References EAPI.

Referenced by eldbus_proxy_get().

Eldbus_Pending* eldbus_object_send	(	Eldbus_Object *	obj,
		Eldbus_Message *	msg,
		Eldbus_Message_Cb	cb,
		const void *	cb_data,
		double	timeout
	)

Send a message.

Parameters

obj	the msg will be sent in connection to this object
msg	message that will be sent
cb	if msg is a method call a callback should be passed to be executed when a response arrives
cb_data	data passed to callback
timeout	timeout in milliseconds, -1 to default internal value or ELDBUS_TIMEOUT_INFINITE for no timeout

References EAPI, eina_inlist_append(), EINA_INLIST_GET, eina_list_remove(), and eldbus_pending_free_cb_add().

Referenced by eldbus_object_signal_handler_add().

Eldbus_Signal_Handler* eldbus_object_signal_handler_add	(	Eldbus_Object *	obj,
		const char *	interface,
		const char *	member,
		Eldbus_Signal_Cb	cb,
		const void *	cb_data
	)

Add a signal handler.

Parameters

obj	where the signal is emitted
interface	of the signal
member	name of the signal
cb	callback that will be called when this signal is received
cb_data	data that will be passed to callback

References EAPI, eina_hash_add(), eina_hash_del(), eina_hash_find(), eina_list_append(), eldbus_message_method_call_new(), eldbus_object_send(), and eldbus_signal_handler_free_cb_add().

Referenced by eldbus_object_event_callback_add().