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 ()
Config &	GetConfig ()
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.

Detailed Description

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

Constructor & Destructor Documentation

DataContext() [1/2]

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.

~DataContext()

server::DataContext::~DataContext ( )

virtual

Destructor

DataContext() [2/2]

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

delete

Member Function Documentation

DbUpdate()

void server::DataContext::DbUpdate

(

)

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

GetConfig()

Config & server::DataContext::GetConfig ( )

inline

GetDbInterface()

DbInterface & server::DataContext::GetDbInterface

(

)

Returns

A reference to the DB interface object.

GetTargetPos()

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

Get target device position.

operator=()

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

delete

Disable copy constructor.

ReloadConfig()

void server::DataContext::ReloadConfig

(

)

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

SetTargetPos()

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

Set target device position.

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

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