GlobalSubscription Class Reference

The GlobalSubscription class creates a global subscription this node become the owner of. More...

#include <globalsubscription.h>

Inheritance diagram for GlobalSubscription:

Collaboration diagram for GlobalSubscription:

Public Slots
void	setProperty (QVariant properties)

Signals
void	sigNewProperty (QVariant properties)
Signals inherited from Subscription
void	SignalEventDataReset (qint16 count, QVariant src)
void	SignalEventOccured (qint16 index, qint16 count, QVariant src)
void	SignalEventIamTheLastSubscription ()
void	SignalNamedEventOccured (QString name, qint16 index, qint16 count, QVariant src)
void	SignalUserDataEventOccured (QVariant udata, qint16 index, qint16 count, QVariant src)

Public Member Functions
	GlobalSubscription (QString name, QVariant properties="NULL", QObject *parent=0, bool PeerMaster=false)
	GlobalSubscription. More...
virtual void	PeerConnect ()
	called is peer connect
void	setPeerMaster (bool PeerMaster)
Public Member Functions inherited from Subscription
	Subscription (QString name, QObject *parent=nullptr)
	Subscription. More...
virtual	~Subscription ()
	deconstructor
virtual MemoryHeap &	getMemoryHeap ()
	where the data is stored More...
virtual int	getSize ()
	number of elements in the array stored already
virtual Publication *	getPublication (void)
	this returns a pointer to the cloud publication for this subsciber
virtual void	setUserData (QVariant UserInfo)
virtual QVariant	userData ()
	gets the user data, if set, for this subscription
virtual void	UserResetEventOccured (qint16 count, QVariant src)
	reset event
virtual void	UserEventOccured (qint16 index, qint16 count, QVariant src)
	user event from src
virtual void	ResetArray (const VremVArray values, QVariant src="local")
	force complete new data and size for this subscription
virtual void	Update (const QVariant value, int index=0, QVariant src="local")
	update data
virtual void	Update (const VremVArray values, int index=0, QVariant src="local")
	update data
virtual bool	isResident ()
	returns true if resident subscription
virtual bool	isOwner ()
	return true if owner of data
virtual void	Update (const VremList values, int index=0, QVariant src="local")
	update data
void	SetPublisherProperty (QVariant property)
	set the property of the data, if owner is set
QVariant	GetPublisherPropery (void)
	get the publisher of the property
void	SetPublisherPropertyDescription (QString desc)
	set the description of the publisher if owner is set
QString	GetPublisherProperyDescription (void)
	gets the description as set by the real owner
virtual void	Update (const QStringList values, int index=0, QVariant src="local")
	update data
virtual VremVArray	RequestValues (int index=0, int count=1)
	get the data for this subscription
virtual QVariant	getSnglValue (int index=0)
	gets just one element of the data
virtual VremVArray	RequestAllValues (int index=0)
	request all the data the subsciber has
virtual void	Repeat (QVariant v, int count, int index=0)
	repeat data into subscriber
QString const	text (void)
	returns the name of the subscription
void	ForceGlobal (void)
void	RemoveGlobal (void)

Additional Inherited Members
Public Types inherited from Subscription
enum	StorageType { EventOnly = 0 , CacheData = 1 }

Detailed Description

The GlobalSubscription class creates a global subscription this node become the owner of.

Constructor & Destructor Documentation

GlobalSubscription()

GlobalSubscription::GlobalSubscription	(	QString	name,
		QVariant	properties = "NULL",
		QObject *	parent = 0,
		bool	PeerMaster = false
	)

GlobalSubscription.

Parameters

name
properties
parent
PeerMaster

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

• /home/ed/Software/multiverse/stec-platform/libs/platformlib/globalsubscription.h
• /home/ed/Software/multiverse/stec-platform/libs/platformlib/globalsubscription.cpp