installables.hh File Reference

#include "lix/libexpr/eval.hh"
#include "lix/libstore/path.hh"
#include "lix/libstore/derived-path.hh"
#include "lix/libcmd/built-path.hh"
#include "lix/libstore/store-api.hh"
#include "lix/libstore/build-result.hh"
#include <optional>

Go to the source code of this file.

Classes
struct	nix::ExtraPathInfo
struct	nix::DerivedPathWithInfo
struct	nix::BuiltPathWithResult
struct	nix::Installable

Typedefs
typedef std::vector< DerivedPathWithInfo >	nix::DerivedPathsWithInfo
typedef std::vector< ref< Installable > >	nix::Installables

Enumerations
enum class	nix::Realise { Outputs , Derivation , Nothing }
enum class	nix::OperateOn { Output , Derivation }

Typedef Documentation

DerivedPathsWithInfo

typedef std::vector<DerivedPathWithInfo> nix::DerivedPathsWithInfo

Shorthand, for less typing and helping us keep the choice of collection in sync.

Installables

typedef std::vector<ref<Installable> > nix::Installables

Shorthand, for less typing and helping us keep the choice of collection in sync.

Enumeration Type Documentation

OperateOn

enum class nix::OperateOn

strong

How to handle derivations in commands that operate on store paths.

Enumerator
Output	Operate on the output path.
Derivation	Operate on the .drv path.

Realise

enum class nix::Realise

strong

Enumerator
Outputs	Build the derivation. Postcondition: the derivation outputs exist.
Derivation	Don't build the derivation. Postcondition: the store derivation exists.
Nothing	Evaluate in dry-run mode. Postcondition: nothing. Todo currently unused, but could be revived if we can evaluate derivations in-memory.