Nix 2.93.3
Lix: A modern, delicious implementation of the Nix package manager; unstable internal interfaces
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nix::CmdConfig Struct Reference
Inheritance diagram for nix::CmdConfig:
nix::MultiCommand nix::Command nix::Args

Public Member Functions

std::string description () override
Category category () override
void run () override
Public Member Functions inherited from nix::MultiCommand
 MultiCommand (const CommandMap &commands, bool allowExternal=false)
bool processFlag (Strings::iterator &pos, Strings::iterator end) override
bool processArgs (const Strings &args, bool finish) override
JSON toJSON () override
Public Member Functions inherited from nix::Command
virtual std::optional< ExperimentalFeatureexperimentalFeature ()
Public Member Functions inherited from nix::Args
virtual bool forceImpureByDefault ()
virtual std::string doc ()
virtual AsyncIoRootaio ()=0
void addFlag (Flag &&flag)
void removeFlag (const std::string &longName)
void expectArgs (ExpectedArg &&arg)
void expectArg (const std::string &label, std::string *dest, bool optional=false)
void expectArgs (const std::string &label, std::vector< std::string > *dest)
RootArgs & getRoot ()

Additional Inherited Members

Public Types inherited from nix::Command
typedef int Category
Public Attributes inherited from nix::MultiCommand
CommandMap commands
Strings customCommandSearchPaths
bool isExternalSubcommand
std::map< Command::Category, std::string > categories
std::optional< std::pair< std::string, ref< Command > > > command
Public Attributes inherited from nix::Args
MultiCommand * parent = nullptr
Static Public Attributes inherited from nix::Command
static constexpr Category catDefault = 0
static constexpr Category catCustom = 1000
Static Public Attributes inherited from nix::Args
static CompleterFun completePath
static CompleterFun completeDir
Protected Types inherited from nix::Args
typedef void CompleterFun(AddCompletions &, size_t, std::string_view)
typedef std::function< CompleterFunCompleterClosure
Protected Member Functions inherited from nix::Args
virtual Strings::iterator rewriteArgs (Strings &args, Strings::iterator pos)
virtual void initialFlagsProcessed ()
virtual std::optional< std::reference_wrapper< RootArgs > > asRootArgs ()
Protected Attributes inherited from nix::Args
std::map< std::string, Flag::ptr > longFlags
std::map< char, Flag::ptr > shortFlags
std::list< ExpectedArgexpectedArgs
std::list< ExpectedArgprocessedArgs
std::set< std::string > hiddenCategories
Static Protected Attributes inherited from nix::Args
static const size_t ArityAny = std::numeric_limits<size_t>::max()

Member Function Documentation

◆ category()

Category nix::CmdConfig::category ( )
inlineoverridevirtual

Reimplemented from nix::Command.

◆ description()

std::string nix::CmdConfig::description ( )
inlineoverridevirtual

Return a short one-line description of the command.

Reimplemented from nix::Args.

◆ run()

void nix::CmdConfig::run ( )
inlineoverridevirtual

Entry point to the command

Implements nix::Command.


The documentation for this struct was generated from the following file:
  • lix/nix/config.cc