server::DataContext Class Reference

#include <dataContext.hpp>

Public Member Functions
	DataContext (Config &config, rad::DbAdapter &db_adapter)
virtual	~DataContext ()
void	ReloadConfig ()
void	DbUpdate ()
DbInterface &	GetDbInterface ()
void	GetTargetPos (double &x, double &y)
void	SetTargetPos (const double x, const double y)
	DataContext (const DataContext &)=delete
DataContext &	operator= (const DataContext &)=delete
	Disable copy constructor. More...
	DataContext (Config &config, rad::DbAdapter &db_adapter)
virtual	~DataContext ()
void	ReloadConfig ()
void	DbUpdate ()
DbInterface &	GetDbInterface ()
void	GetTargetPos (double &x, double &y)
void	SetTargetPos (const double x, const double y)
	DataContext (const DataContext &)=delete
DataContext &	operator= (const DataContext &)=delete
	Disable copy constructor. More...

Detailed Description

This class provide access to the application run-time data including the in-memory DB.

Constructor & Destructor Documentation

server::DataContext::DataContext	(	Config &	config,
		rad::DbAdapter &	db_adapter
	)

This constructor uses the application configuration to initialize the adapter object to the in-memory DB. The DB adapter is then used to initialize the DB interface object that can be used to access the DB key-value pairs.

Parameters

[in]	config	Reference to the application configuration.
[in]	db_adapter	SM adapter used to trigger events.

server::DataContext::~DataContext ( )

virtual

Destructor

server::DataContext::DataContext ( const DataContext &  )

delete

server::DataContext::DataContext	(	Config &	config,
		rad::DbAdapter &	db_adapter
	)

virtual server::DataContext::~DataContext ( )

virtual

server::DataContext::DataContext ( const DataContext &  )

delete

Member Function Documentation

void server::DataContext::DbUpdate

(

)

Try to connect to the DB and update the application configuration.

void server::DataContext::DbUpdate

(

)

DbInterface& server::DataContext::GetDbInterface

(

)

DbInterface & server::DataContext::GetDbInterface

(

)

Returns

A reference to the DB interface object.

void server::DataContext::GetTargetPos	(	double &	x,
		double &	y
	)

Get target device position.

void server::DataContext::GetTargetPos	(	double &	x,
		double &	y
	)

DataContext& server::DataContext::operator= ( const DataContext &  )

delete

Disable copy constructor.

DataContext& server::DataContext::operator= ( const DataContext &  )

delete

Disable copy constructor.

void server::DataContext::ReloadConfig

(

)

void server::DataContext::ReloadConfig

(

)

Reload the configuration from file and reconnect to the in-memory DB.

void server::DataContext::SetTargetPos	(	const double	x,
		const double	y
	)

Set target device position.

void server::DataContext::SetTargetPos	(	const double	x,
		const double	y
	)

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

• INTROOT/sources/rad/cpp/_examples/server/src/dataContext.hpp
• rad/cpp/_examples/server/src/dataContext.hpp
• INTROOT/sources/rad/cpp/_examples/server/src/dataContext.cpp
• rad/cpp/_examples/server/src/dataContext.cpp