nix::MixReadOnlyOption Struct Reference

#include <command.hh>

Inheritance diagram for nix::MixReadOnlyOption:

Collaboration diagram for nix::MixReadOnlyOption:

Additional Inherited Members
Public Member Functions inherited from nix::Args
virtual std::string	description ()
virtual bool	forceImpureByDefault ()
virtual std::string	doc ()
virtual AsyncIoRoot &	aio ()=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)
virtual JSON	toJSON ()
RootArgs &	getRoot ()
Public Attributes inherited from nix::Args
MultiCommand *	parent = nullptr
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< CompleterFun >	CompleterClosure
Protected Member Functions inherited from nix::Args
virtual bool	processFlag (Strings::iterator &pos, Strings::iterator end)
virtual bool	processArgs (const Strings &args, bool finish)
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< ExpectedArg >	expectedArgs
std::list< ExpectedArg >	processedArgs
std::set< std::string >	hiddenCategories
Static Protected Attributes inherited from nix::Args
static const size_t	ArityAny = std::numeric_limits<size_t>::max()

Detailed Description

A mixin class for commands that need a read-only flag.

What exactly is "read-only" is unspecified, but it will usually be the Nix store.

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

• lix/libcmd/command.hh
• lix/libcmd/installables.cc