anch::conf::Resolvers Class Reference

Value resolvers' registry. More...

#include <resolvers.hpp>

Inheritance diagram for anch::conf::Resolvers:

Collaboration diagram for anch::conf::Resolvers:

Public Member Functions
	Resolvers (const Resolvers &resolvers)=delete
	Resolvers (Resolvers &&resolvers)=delete
Resolvers &	registerResolver (Resolver resolver, const std::string &key)
Resolver	getResolver (const std::string &key) const
bool	hasResolver (const std::string &key) const

Static Public Attributes
static const std::string	ENV
static const std::string	CONF
static const std::string	ARG

Additional Inherited Members
Static Public Member Functions inherited from anch::Singleton< Resolvers >
static Resolvers &	getInstance ()

Detailed Description

Value resolvers' registry.

Provides singleton class with manage value resolvers.
Values which will be try to be resolve have the following syntax: {${<resolver>:value}<arguments>}

Since

0.1

Author

Vincent Lachenal

Constructor & Destructor Documentation

Resolvers() [1/2]

anch::conf::Resolvers::Resolvers ( const Resolvers & resolvers )

delete

Forbids Resolvers copy constructor

Parameters

resolvers

the Resolvers not to copy

Resolvers() [2/2]

anch::conf::Resolvers::Resolvers ( Resolvers && resolvers )

delete

Forbids Resolvers move constructor

Parameters

resolvers

the Resolvers not to move

Member Function Documentation

getResolver()

Resolver anch::conf::Resolvers::getResolver

(

const std::string &

key

)

const

Resolver getter

Parameters

key	the resolver's key

Returns

the resolver

Exceptions

anch::conf::ConfError

when extension is not registered

hasResolver()

bool anch::conf::Resolvers::hasResolver

(

const std::string &

key

)

const

Resolver getter

Parameters

key	the resolver's key

Returns

true when resolver has been registered, false otherwise

registerResolver()

Resolvers & anch::conf::Resolvers::registerResolver	(	Resolver	resolver,
		const std::string &	key )

Register resolver

Parameters

resolver	the resolver to register
key	the key to associate to the resolver

Returns

this

Exceptions

c anch::conf::ConfError when extension as already been registered

Member Data Documentation

ARG

const std::string anch::conf::Resolvers::ARG

static

CLI argument key: 'arg'

CONF

const std::string anch::conf::Resolvers::CONF

static

Configuration key: 'conf'

ENV

const std::string anch::conf::Resolvers::ENV

static

Environment resovler key: 'env'

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

• anch-conf/inc/conf/resolvers.hpp