exmalserver::DataContext Class Reference

#include <dataContext.hpp>

Public Member Functions
	DataContext (Config &config, rad::DbAdapter &db_adapter)
virtual	~DataContext ()
void	ReloadConfig ()
void	UpdateDb ()
DbInterface &	GetDbInterface ()
void	GetTargetAltAz (float &alt, float &az)
void	SetTargetAltAz (const float alt, const float az)
	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]

exmalserver::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	Reference to the DB adapter.

~DataContext()

exmalserver::DataContext::~DataContext ( )

virtual

Destructor

DataContext() [2/2]

exmalserver::DataContext::DataContext ( const DataContext & )

delete

Member Function Documentation

GetDbInterface()

DbInterface & exmalserver::DataContext::GetDbInterface

(

)

Returns

A reference to the DB interface object.

GetTargetAltAz()

void exmalserver::DataContext::GetTargetAltAz	(	float &	alt,
		float &	az )

Get target position for the axes.

operator=()

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

delete

Disable copy constructor.

ReloadConfig()

void exmalserver::DataContext::ReloadConfig

(

)

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

SetTargetAltAz()

void exmalserver::DataContext::SetTargetAltAz	(	const float	alt,
		const float	az )

Set target position for the axes.

UpdateDb()

void exmalserver::DataContext::UpdateDb

(

)

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

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

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