nix::NixStringContextElem Struct Reference

Classes
struct	DrvDeep

Public Types
using	Opaque = SingleDerivedPath::Opaque
using	Built = SingleDerivedPath::Built
using	Raw

Public Member Functions
	GENERATE_CMP (NixStringContextElem, me->raw)
	MAKE_WRAPPER_CONSTRUCTOR (NixStringContextElem)
std::string	to_string () const

Static Public Member Functions
static NixStringContextElem	parse (std::string_view s, const ExperimentalFeatureSettings &xpSettings=experimentalFeatureSettings)

Public Attributes
Raw	raw

Member Typedef Documentation

Built

using nix::NixStringContextElem::Built = SingleDerivedPath::Built

Derivation output.

Encoded in the form ‘!<output>!<drvPath>’.

Opaque

using nix::NixStringContextElem::Opaque = SingleDerivedPath::Opaque

Plain opaque path to some store object.

Encoded as just the path: ‘<path>’.

Raw

using nix::NixStringContextElem::Raw

Initial value:

 std::variant<
        Opaque,
        DrvDeep,
        Built
    >

Member Function Documentation

parse()

NixStringContextElem nix::NixStringContextElem::parse ( std::string_view s, const ExperimentalFeatureSettings & xpSettings = experimentalFeatureSettings )

static

Decode a context string, one of:

• ‘<path>’
• ‘=<path>’
• ‘!<name>!<path>’

Parameters

xpSettings

Stop-gap to avoid globals during unit tests.

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

• lix/libexpr/value/context.hh
• lix/libexpr/value/context.cc