servicediscovery::avahi::ServiceBrowser Class Reference

#include <ServiceBrowser.hpp>

Public Member Functions
	ServiceBrowser (Client *client, std::string type)
	ServiceBrowser (Client *client, AvahiIfIndex interface, AvahiProtocol protocol, std::string type, std::string domain, AvahiLookupFlags flags, void *data)
virtual	~ServiceBrowser ()
void	cleanup ()
void	serviceAddedConnect (const sigc::slot< void, RemoteService > &slot_)
void	serviceAddedEmit (RemoteService rms)
void	serviceRemovedConnect (const sigc::slot< void, RemoteService > &slot_)
void	serviceRemovedEmit (RemoteService rms)
void	serviceUpdatedConnect (const sigc::slot< void, RemoteService > &slot_)
void	serviceUpdatedEmit (RemoteService rms)
List< RemoteService >	getServices ()
List< RemoteService > *	getInternalServices ()
boost::mutex &	getServicesMutex ()
AvahiServiceBrowser *	getAvahiBrowser ()
Client *	getClient ()

Static Public Member Functions
static void	browseCallback (AvahiServiceBrowser *sb, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *name, const char *type, const char *domain, AvahiLookupResultFlags flags, void *userdata)
static void	resolveCallback (AvahiServiceResolver *sr, AvahiIfIndex interface, AvahiProtocol protocol, AvahiResolverEvent event, const char *name, const char *type, const char *domain, const char *host, const AvahiAddress *address, uint16_t port, AvahiStringList *list, AvahiLookupResultFlags flags, void *userdata)

Static Public Attributes
const static int	MAX_RESOLVER_TRIES = 5

Detailed Description

a class encapsulating the service browser object of avahi it also keeps track of all currently active services TODO service browser can browse only services of specific type. Implement a service type browser

Constructor & Destructor Documentation

ServiceBrowser() [1/2]

servicediscovery::avahi::ServiceBrowser::ServiceBrowser	(	Client *	client,
		std::string	type
	)

Class to browse existing services given a avahi client and a type to browse

Parameters

client
type

ServiceBrowser() [2/2]

servicediscovery::avahi::ServiceBrowser::ServiceBrowser	(	Client *	client,
		AvahiIfIndex	interface,
		AvahiProtocol	protocol,
		std::string	type,
		std::string	domain,
		AvahiLookupFlags	flags,
		void *	data
	)

Browser for existing services, given specific avahi definitions

Parameters

client	Reference to avahi client
interface	AvahiIfIndex interface, // In most cases pass AVAHI_IF_UNSPEC here
protocol	AvahiProtocol protocol, // In most cases pass AVAHI_PROTO_UNSPEC here
type	A service type such as "_http._tcp"
domain	A domain to browse in. In most cases you want to pass NULL here for the default domain (usually ".local")
flags
data

~ServiceBrowser()

servicediscovery::avahi::ServiceBrowser::~ServiceBrowser ( )

virtual

Member Function Documentation

browseCallback()

void servicediscovery::avahi::ServiceBrowser::browseCallback ( AvahiServiceBrowser *  sb, AvahiIfIndex  interface, AvahiProtocol  protocol, AvahiBrowserEvent  event, const char *  name, const char *  type, const char *  domain, AvahiLookupResultFlags  flags, void *  userdata  )

static

cleanup()

void servicediscovery::avahi::ServiceBrowser::cleanup

(

)

Cleanup internal instances of avahi_browers and resolvers (do not call if you are using avahi_client_free)

getAvahiBrowser()

AvahiServiceBrowser* servicediscovery::avahi::ServiceBrowser::getAvahiBrowser ( )

inline

getClient()

Client* servicediscovery::avahi::ServiceBrowser::getClient ( )

inline

getInternalServices()

List<RemoteService>* servicediscovery::avahi::ServiceBrowser::getInternalServices ( )

inline

getServices()

List<RemoteService> servicediscovery::avahi::ServiceBrowser::getServices ( )

inline

getServicesMutex()

boost::mutex& servicediscovery::avahi::ServiceBrowser::getServicesMutex ( )

inline

resolveCallback()

void servicediscovery::avahi::ServiceBrowser::resolveCallback ( AvahiServiceResolver *  sr, AvahiIfIndex  interface, AvahiProtocol  protocol, AvahiResolverEvent  event, const char *  name, const char *  type, const char *  domain, const char *  host, const AvahiAddress *  address, uint16_t  port, AvahiStringList *  list, AvahiLookupResultFlags  flags, void *  userdata  )

static

serviceAddedConnect()

void servicediscovery::avahi::ServiceBrowser::serviceAddedConnect ( const sigc::slot< void, RemoteService > &  slot_ )

inline

generic signal for a browser event

serviceAddedEmit()

void servicediscovery::avahi::ServiceBrowser::serviceAddedEmit ( RemoteService  rms )

inline

serviceRemovedConnect()

void servicediscovery::avahi::ServiceBrowser::serviceRemovedConnect ( const sigc::slot< void, RemoteService > &  slot_ )

inline

serviceRemovedEmit()

void servicediscovery::avahi::ServiceBrowser::serviceRemovedEmit ( RemoteService  rms )

inline

serviceUpdatedConnect()

void servicediscovery::avahi::ServiceBrowser::serviceUpdatedConnect ( const sigc::slot< void, RemoteService > &  slot_ )

inline

serviceUpdatedEmit()

void servicediscovery::avahi::ServiceBrowser::serviceUpdatedEmit ( RemoteService  rms )

inline

Member Data Documentation

MAX_RESOLVER_TRIES

const static int servicediscovery::avahi::ServiceBrowser::MAX_RESOLVER_TRIES = 5

static

the browser will keep the service resolver object upon this amount of failed attempts

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

• /build/rock-master-18.09-tools-service-discovery-0.20170710/src/impl/avahi/ServiceBrowser.hpp
• /build/rock-master-18.09-tools-service-discovery-0.20170710/src/impl/avahi/ServiceBrowser.cpp