Public Types
typedef std::map< std::string, std::optional< StorePath > >	Outputs

Public Member Functions
	DrvInfo (std::string attrPath, Bindings *attrs)
std::string	queryName (EvalState &state)
std::string	querySystem (EvalState &state)
std::optional< StorePath >	queryDrvPath (EvalState &state)
StorePath	requireDrvPath (EvalState &state)
StorePath	queryOutPath (EvalState &state)
std::string	queryOutputName (EvalState &state)
Outputs	queryOutputs (EvalState &state, bool withPaths=true, bool onlyOutputsToInstall=false)
StringSet	queryMetaNames (EvalState &state)
Value *	queryMeta (EvalState &state, const std::string &name)
std::string	queryMetaString (EvalState &state, const std::string &name)
NixInt	queryMetaInt (EvalState &state, const std::string &name, NixInt def)
bool	queryMetaBool (EvalState &state, const std::string &name, bool def)
void	setMeta (EvalState &state, const std::string &name, Value *v)
void	setName (const std::string &s)
void	setDrvPath (StorePath path)
void	setOutPath (StorePath path)
void	setFailed ()
bool	hasFailed ()

Static Public Member Functions
static kj::Promise< Result< DrvInfo > >	create (ref< Store > store, const std::string &drvPathWithOutputs)

Public Attributes
std::string	attrPath

Member Function Documentation

◆ queryOutputs()

DrvInfo::Outputs nix::DrvInfo::queryOutputs	(	EvalState &	state,
		bool	withPaths = true,
		bool	onlyOutputsToInstall = false )

Return the unordered map of output names to (optional) output paths. The "outputs to install" are determined by meta.outputsToInstall.

std::string nix::DrvInfo::attrPath

path towards the derivation

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