method_internal
[message_internal]

Collaboration diagram for method_internal:

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Detailed Description

Module for manage EasyDbus Method objects internals

TO COMPLETE

See also:

skeleton module for functions to use for insert args on methods. In particular must be used EASYDBUS_ET_METHOD as event type value.

Method Meta Information

Contact:

Daniele Rondina aka Ge@ru <geaaru@gmail.com>

Status:

EasyDbus Core Library

License:

GPL

Contributor(s):

• Daniele Rondina aka Ge@ru <geaaru@gmail.com>

Functions
DBusMessage *	create_method_msg (struct EasyDbus_core *core, struct EasyDbus_method *method)
	Create DBusMessage for method.
EasyDbus_method *	easydbus_method_build_skeleton (DBusMessage *msg)
	Build EasyDbus_method object from DBusMessage.

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Function Documentation

DBusMessage* create_method_msg	(	struct EasyDbus_core *	core,
		struct EasyDbus_method *	method
	)			[inline]

Create DBusMessage for method.

For internal use only.

Parameters:

	core	pointer to EasyDbus_core object.
	method	pointer to EasyDbus_method object.

Returns:

NULL on error

pointer to DBusMessage.

Definition at line 334 of file method.c.

References add_elems_to_msg(), EasyDbus_method::args, EasyDbus_method::destination, EasyDbus_method::first, EasyDbus_method::interface, EasyDbus_method::name, and EasyDbus_method::path.

Referenced by easydbus_method_send_async(), easydbus_method_send_async_with_notify(), and easydbus_method_send_blocking().

{

   /* create msg */
   DBusMessage *msg =
      dbus_message_new_method_call (method->destination,
                                    method->path,
                                    method->interface,
                                    method->name);

   if (msg == NULL)
      return msg;

   /* add method data if there are */
   if (method->args)
      add_elems_to_msg (msg, method->first);

   return msg;
}

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EasyDbus_method* easydbus_method_build_skeleton

(

DBusMessage *

msg

)

[read]

Build EasyDbus_method object from DBusMessage.

For internal use only.

Parameters:

msg

DBusMessage used for create EasyDbus_method object.

Returns:

NULL on error

pointer to a new EasyDbus_method object.

Definition at line 205 of file method.c.

References easydbus_build_skeleton_data(), EASYDBUS_ET_METHOD, easydbus_method_create_skeleton(), easydbus_method_free_skeleton(), and EasyDbusDebug.

Referenced by easydbus_verify_match_and_prepare_reply(), and easydbus_watch_method_blocking().

{
   struct EasyDbus_method *method = NULL;

   EasyDbusDebug ("Build Method Struct");

   method =
     easydbus_method_create_skeleton (
                                      // destination
                                      (char *) dbus_message_get_destination (msg),
                                      // path
                                      (char *) dbus_message_get_path (msg),
                                      // interface
                                      (char *) dbus_message_get_interface (msg),
                                      // method
                                      (char *) dbus_message_get_member (msg));

   if (method == NULL)
      return NULL;

   if (easydbus_build_skeleton_data (msg, EASYDBUS_ET_METHOD, method))
      goto out_of_memory_error;

   EasyDbusDebug ("Created method object");

   return method;

 out_of_memory_error:
   if (method != NULL)
      easydbus_method_free_skeleton (method);
   return NULL;
}

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