uORB::PublicationBase Class Reference

Base publication wrapper class, used in list traversal of various publications. More...

#include <Publication.hpp>

Inheritance diagram for uORB::PublicationBase:

Public Member Functions
	PublicationBase (const struct orb_metadata *meta, int priority=-1)
	Constructor. More...
	PublicationBase (const PublicationBase &)=delete
PublicationBase &	operator= (const PublicationBase &)=delete
	PublicationBase (PublicationBase &&)=delete
PublicationBase &	operator= (PublicationBase &&)=delete
bool	update (void *data)
	Update the struct. More...

Protected Attributes
const struct orb_metadata *	_meta
const int	_priority
orb_advert_t	_handle {nullptr}

Detailed Description

Base publication wrapper class, used in list traversal of various publications.

Constructor & Destructor Documentation

PublicationBase()

uORB::PublicationBase::PublicationBase	(	const struct orb_metadata *	meta,
		int	priority = -1
	)

Constructor.

Parameters

meta	The uORB metadata (usually from the ORB_ID() macro) for the topic.
priority	The priority for multi pub/sub, 0-based, -1 means don't publish as multi

Member Function Documentation

update()

bool uORB::PublicationBase::update

(

void *

data

)

Update the struct.

Parameters

data	The uORB message struct we are updating.

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

• src/modules/uORB/Publication.hpp
• src/modules/uORB/Publication.cpp