A class to register a feature of the application. More...

#include <tsVersionInfo.h>

Public Types
using	GetVersionFunc = UString(*)()
	Profile of a function return a version string.

enum	Support { ALWAYS , SUPPORTED , UNSUPPORTED }
	Describe the level of support for a feature. More...

Public Member Functions
	RegisterFeature (const UString &option, const UString &name, Support support, GetVersionFunc get_version)
	Register a feature.

Detailed Description

A class to register a feature of the application.

The registration is performed using constructors. Thus, it is possible to perform a registration in the declaration of a static object.

Member Enumeration Documentation

Describe the level of support for a feature.

Enumerator
ALWAYS	Feature is always supported, may ask version but no need to ask if supported.
SUPPORTED	Optional feature, currently supported.
UNSUPPORTED	Optional feature, not supported.

ts::VersionInfo::RegisterFeature::RegisterFeature	(	const UString &	option,
		const UString &	name,
		Support	support,
		GetVersionFunc	get_version
	)

Register a feature.

Parameters

[in]	option	Feature name as used in command line options.
[in]	name	Feature name as used on display.
[in]	support	Level of support.
[in]	get_version	Function returning the version of the feature. Can be null (no identified version).

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