DNSSD::ServiceBase Class Reference

This class is used to carry information about service. More...

#include <servicebase.h>

Inheritance diagram for DNSSD::ServiceBase:

[legend]

List of all members.

Public Types
typedef KSharedPtr< ServiceBase >	Ptr
Public Member Functions
const QString &	domain () const
const QString &	hostName () const
unsigned short	port () const
	ServiceBase (const QString &name=QString::null, const QString &type=QString::null, const QString &domain=QString::null, const QString &host=QString::null, unsigned short port=0)
const QString &	serviceName () const
const QMap< QString, QString > &	textData () const
const QString &	type () const
virtual	~ServiceBase ()
Protected Member Functions
void	decode (const QString &name)
QString	encode ()
virtual void	virtual_hook (int, void *)
Protected Attributes
QString	m_domain
QString	m_hostName
unsigned short	m_port
QString	m_serviceName
QMap< QString, QString >	m_textData
QString	m_type
Friends
KDNSSD_EXPORT QDataStream &	operator<< (QDataStream &s, const ServiceBase &a)
KDNSSD_EXPORT QDataStream &	operator>> (QDataStream &s, ServiceBase &a)

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Detailed Description

This class is used to carry information about service.

It can be remote, local, metaservice or domain. Metaservice has only type and domain - it means that services of given type are present in given domain. Describes any type of service.

Author:

Jakub Stachowski

Definition at line 40 of file servicebase.h.

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Member Typedef Documentation

typedef KSharedPtr<ServiceBase> DNSSD::ServiceBase::Ptr

Reimplemented in DNSSD::RemoteService.

Definition at line 43 of file servicebase.h.

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Constructor & Destructor Documentation

DNSSD::ServiceBase::ServiceBase	(	const QString &	name = QString::null,
		const QString &	type = QString::null,
		const QString &	domain = QString::null,
		const QString &	host = QString::null,
		unsigned short	port = 0
	)

Parameters:

	name	Service name - empty for metaservices
	type	Service type - empty for domains
	domain	Domain name
	host	Host name
	port	Port number

Definition at line 27 of file servicebase.cpp.

DNSSD::ServiceBase::~ServiceBase

(

)

[virtual]

Definition at line 32 of file servicebase.cpp.

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Member Function Documentation

void DNSSD::ServiceBase::decode

(

const QString &

name

)

[protected]

Decode PTR label returned by DNS resolver into service name, type and domain.

It also handles special cases - metaservices and domains.

Definition at line 45 of file servicebase.cpp.

const QString & DNSSD::ServiceBase::domain

(

)

const

Returns domain that given service belongs to.

It is "local." for link-local services.

Definition at line 79 of file servicebase.cpp.

QString DNSSD::ServiceBase::encode

(

)

[protected]

Encode service name, type and domain into string that can be used as DNS-SD PTR label.

Definition at line 35 of file servicebase.cpp.

const QString & DNSSD::ServiceBase::hostName

(

)

const

Returns hostname.

It is only valid for local and resolved remote services.

Definition at line 84 of file servicebase.cpp.

unsigned short DNSSD::ServiceBase::port

(

)

const

Returns port number.

It is only valid for local and resolved remote services.

Definition at line 89 of file servicebase.cpp.

const QString & DNSSD::ServiceBase::serviceName

(

)

const

Returns name of service.

This is empty for metaservices

Definition at line 69 of file servicebase.cpp.

const QMap< QString, QString > & DNSSD::ServiceBase::textData

(

)

const

Returns read only map of text properties.

It is only valid for local and resolved remote services.

Definition at line 93 of file servicebase.cpp.

const QString & DNSSD::ServiceBase::type

(

)

const

Returns type of service.

It always in format _sometype._udp or _sometype._tcp and it is empty for domains.

Definition at line 74 of file servicebase.cpp.

void DNSSD::ServiceBase::virtual_hook	(	int	,
		void *
	)			[protected, virtual]

Reimplemented in DNSSD::PublicService, and DNSSD::RemoteService.

Definition at line 98 of file servicebase.cpp.

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Friends And Related Function Documentation

KDNSSD_EXPORT QDataStream& operator<<	(	QDataStream &	s,
		const ServiceBase &	a
	)			[friend]

Definition at line 101 of file servicebase.cpp.

KDNSSD_EXPORT QDataStream& operator>>	(	QDataStream &	s,
		ServiceBase &	a
	)			[friend]

Definition at line 107 of file servicebase.cpp.

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Member Data Documentation

QString DNSSD::ServiceBase::m_domain [protected]

Definition at line 92 of file servicebase.h.

QString DNSSD::ServiceBase::m_hostName [protected]

Definition at line 93 of file servicebase.h.

unsigned short DNSSD::ServiceBase::m_port [protected]

Definition at line 94 of file servicebase.h.

QString DNSSD::ServiceBase::m_serviceName [protected]

Definition at line 90 of file servicebase.h.

QMap<QString,QString> DNSSD::ServiceBase::m_textData [protected]

Map of TXT properties.

Definition at line 99 of file servicebase.h.

QString DNSSD::ServiceBase::m_type [protected]

Definition at line 91 of file servicebase.h.

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

• servicebase.h
• servicebase.cpp