nix::GlobalConfig Struct Reference

Inheritance diagram for nix::GlobalConfig:

Classes
struct	Register

Public Types
typedef std::vector< Config * >	ConfigRegistrations

Public Member Functions
bool	set (const std::string &name, const std::string &value, const ApplyConfigOptions &options={}) override
void	getSettings (std::map< std::string, SettingInfo > &res, bool overriddenOnly=false) override
void	resetOverridden () override
JSON	toJSON () override
std::string	toKeyValue (bool overriddenOnly=false)
void	convertToArgs (Args &args, const std::string &category) override
Public Member Functions inherited from nix::AbstractConfig
void	applyConfig (const std::string &contents, const ApplyConfigOptions &options={})
void	warnUnknownSettings ()
void	reapplyUnknownSettings ()

Static Public Attributes
static ConfigRegistrations *	configRegistrations

Additional Inherited Members
Protected Member Functions inherited from nix::AbstractConfig
	AbstractConfig (StringMap initials={})
Protected Attributes inherited from nix::AbstractConfig
StringMap	unknownSettings

Member Function Documentation

convertToArgs()

void nix::GlobalConfig::convertToArgs ( Args & args, const std::string & category )

overridevirtual

Converts settings to Args to be used on the command line interface

• args: args to write to
• category: category of the settings

Implements nix::AbstractConfig.

getSettings()

void nix::GlobalConfig::getSettings ( std::map< std::string, SettingInfo > & res, bool overriddenOnly = false )

overridevirtual

Adds the currently known settings to the given result map res.

• res: map to store settings in
• overriddenOnly: when set to true only overridden settings will be added to res

Implements nix::AbstractConfig.

resetOverridden()

void nix::GlobalConfig::resetOverridden ( )

overridevirtual

Resets the overridden flag of all Settings

Implements nix::AbstractConfig.

set()

bool nix::GlobalConfig::set ( const std::string & name, const std::string & value, const ApplyConfigOptions & options = {} )

overridevirtual

Sets the value referenced by name to value. Returns true if the setting is known, false otherwise.

Implements nix::AbstractConfig.

toJSON()

JSON nix::GlobalConfig::toJSON ( )

overridevirtual

Outputs all settings to JSON

• out: JSONObject to write the configuration to

Implements nix::AbstractConfig.

toKeyValue()

std::string nix::GlobalConfig::toKeyValue

(

bool

overriddenOnly = false

)

Outputs all settings in a key-value pair format suitable to be used as nix.conf

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

• lix/libutil/config.hh
• lix/libutil/config.cc