DBus::SignalReceiver Class Reference
[Signals, Proxy]

This class serves as a receiver of incoming signal messages. More...

#include <signalreceiver.h>

Inheritance diagram for DBus::SignalReceiver:

[legend]

List of all members.

Public Types
typedef DBusCxxPointer < SignalReceiver >	pointer
typedef DBusCxxWeakPointer < SignalReceiver >	weak_pointer
Public Member Functions
	~SignalReceiver ()
virtual HandlerResult	handle_message (DBusCxxPointer< Connection >, Message::const_pointer)
const std::string &	sender ()
void	set_sender (const std::string &s)
const std::string &	interface ()
void	set_interface (const std::string &s)
const std::string &	member ()
void	set_member (const std::string &s)
const Path &	path ()
void	set_path (const std::string &s)
const std::string &	destination ()
void	set_destination (const std::string &s)
sigc::signal< void > &	signal_sender_changed ()
sigc::signal< void > &	signal_interface_changed ()
sigc::signal< void > &	signal_member_changed ()
sigc::signal< void > &	signal_path_changed ()
sigc::signal< void > &	signal_destination_changed ()
const std::string &	match_rule ()
bool	matches (Message::const_pointer msg)
Static Public Member Functions
static pointer	create (const std::string &interface, const std::string &member)
static pointer	create (const std::string &path, const std::string &interface, const std::string &member)
Protected Member Functions
	SignalReceiver (const std::string &path, const std::string &interface, const std::string &member)
Protected Attributes
std::string	m_sender
Path	m_path
std::string	m_interface
std::string	m_member
std::string	m_destination
sigc::signal< void >	m_signal_sender_changed
sigc::signal< void >	m_signal_interface_changed
sigc::signal< void >	m_signal_member_changed
sigc::signal< void >	m_signal_path_changed
sigc::signal< void >	m_signal_destination_changed
std::string	m_match_rule

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Detailed Description

This class serves as a receiver of incoming signal messages.

The messages this receiver will process are determined by the sender, interface, member, path and destination values.

A value that is not set will not be used in determining processing. Thus, if the only two values set a interface ('org.freedesktop.Hal.Manager') and member ('NameOwnerChanged') then the signal will be processed for all senders.

Author:

Rick L Vinyard Jr <rvinyard@cs.nmsu.edu>

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Member Typedef Documentation

typedef DBusCxxPointer<SignalReceiver> DBus::SignalReceiver::pointer

Reimplemented from DBus::MessageHandler.

typedef DBusCxxWeakPointer<SignalReceiver> DBus::SignalReceiver::weak_pointer

Reimplemented from DBus::MessageHandler.

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Constructor & Destructor Documentation

DBus::SignalReceiver::SignalReceiver	(	const std::string &	path,
		const std::string &	interface,
		const std::string &	member
	)			[protected]

Referenced by create().

DBus::SignalReceiver::~SignalReceiver

(

)

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Member Function Documentation

SignalReceiver::pointer DBus::SignalReceiver::create	(	const std::string &	path,
		const std::string &	interface,
		const std::string &	member
	)			[static]

References SignalReceiver().

SignalReceiver::pointer DBus::SignalReceiver::create	(	const std::string &	interface,
		const std::string &	member
	)			[static]

References SignalReceiver().

Referenced by matches().

const std::string & DBus::SignalReceiver::destination

(

)

References m_destination.

HandlerResult DBus::SignalReceiver::handle_message	(	DBusCxxPointer< Connection >	conn,
		Message::const_pointer	msg
	)			[virtual]

Reimplemented from DBus::MessageHandler.

References DBUS_CXX_DEBUG, DBus::MessageHandler::m_signal_message, matches(), and DBus::NOT_HANDLED.

const std::string & DBus::SignalReceiver::interface

(

)

References m_interface.

const std::string & DBus::SignalReceiver::match_rule

(

)

References m_destination, m_interface, m_match_rule, m_member, m_path, and m_sender.

bool DBus::SignalReceiver::matches

(

Message::const_pointer

msg

)

References create(), dbus_cxx_dynamic_pointer_cast, m_destination, m_interface, m_member, m_path, m_sender, and DBus::SIGNAL_MESSAGE.

Referenced by handle_message().

const std::string & DBus::SignalReceiver::member

(

)

References m_member.

const Path & DBus::SignalReceiver::path

(

)

References m_path.

const std::string & DBus::SignalReceiver::sender

(

)

References m_sender.

void DBus::SignalReceiver::set_destination

(

const std::string &

s

)

References m_destination, and m_signal_destination_changed.

void DBus::SignalReceiver::set_interface

(

const std::string &

s

)

References m_interface, and m_signal_interface_changed.

void DBus::SignalReceiver::set_member

(

const std::string &

s

)

References m_member, and m_signal_member_changed.

void DBus::SignalReceiver::set_path

(

const std::string &

s

)

References m_path, and m_signal_path_changed.

void DBus::SignalReceiver::set_sender

(

const std::string &

s

)

References m_sender, and m_signal_sender_changed.

sigc::signal< void > & DBus::SignalReceiver::signal_destination_changed

(

)

References m_signal_destination_changed.

sigc::signal< void > & DBus::SignalReceiver::signal_interface_changed

(

)

References m_signal_interface_changed.

sigc::signal< void > & DBus::SignalReceiver::signal_member_changed

(

)

References m_signal_member_changed.

sigc::signal< void > & DBus::SignalReceiver::signal_path_changed

(

)

References m_signal_path_changed.

sigc::signal< void > & DBus::SignalReceiver::signal_sender_changed

(

)

References m_signal_sender_changed.

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Member Data Documentation

std::string DBus::SignalReceiver::m_destination [protected]

Referenced by destination(), match_rule(), matches(), and set_destination().

std::string DBus::SignalReceiver::m_interface [protected]

Referenced by interface(), match_rule(), matches(), and set_interface().

std::string DBus::SignalReceiver::m_match_rule [protected]

Referenced by match_rule().

std::string DBus::SignalReceiver::m_member [protected]

Referenced by match_rule(), matches(), member(), and set_member().

Path DBus::SignalReceiver::m_path [protected]

Referenced by match_rule(), matches(), path(), and set_path().

std::string DBus::SignalReceiver::m_sender [protected]

Referenced by match_rule(), matches(), sender(), and set_sender().

sigc::signal<void> DBus::SignalReceiver::m_signal_destination_changed [protected]

Referenced by set_destination(), and signal_destination_changed().

sigc::signal<void> DBus::SignalReceiver::m_signal_interface_changed [protected]

Referenced by set_interface(), and signal_interface_changed().

sigc::signal<void> DBus::SignalReceiver::m_signal_member_changed [protected]

Referenced by set_member(), and signal_member_changed().

sigc::signal<void> DBus::SignalReceiver::m_signal_path_changed [protected]

Referenced by set_path(), and signal_path_changed().

sigc::signal<void> DBus::SignalReceiver::m_signal_sender_changed [protected]

Referenced by set_sender(), and signal_sender_changed().

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

• signalreceiver.h
• signalreceiver.cpp