Inheritance diagram for nix::PathSubstitutionGoal:

Collaboration diagram for nix::PathSubstitutionGoal:

Public Member Functions
WorkResult	done (ExitCode result, BuildResult::Status status, std::optional< std::string > errorMsg={})

	PathSubstitutionGoal (const StorePath &storePath, Worker &worker, bool isDependency, RepairFlag repair=NoRepair, std::optional< ContentAddress > ca=std::nullopt)

kj::Promise< Result< WorkResult > >	workImpl () noexcept override

kj::Promise< Result< WorkResult > >	tryNext () noexcept

kj::Promise< Result< WorkResult > >	referencesValid () noexcept

kj::Promise< Result< WorkResult > >	tryToRun () noexcept

kj::Promise< Result< WorkResult > >	finished () noexcept

void	cleanup () override final

JobCategory	jobCategory () const override
	Hint for the scheduler, which concurrency limit applies.

Public Member Functions inherited from nix::Goal
	Goal (Worker &worker, bool isDependency)

kj::Promise< Result< WorkResult > >	work () noexcept

virtual void	waiteeDone (GoalPtr waitee)

void	trace (std::string_view s)

std::string	getName () const

Public Attributes
StorePath	storePath

std::optional< StorePath >	subPath

std::list< ref< Store > >	subs

std::shared_ptr< Store >	sub

bool	substituterFailed = false

std::shared_ptr< const ValidPathInfo >	info

kj::Own< kj::CrossThreadPromiseFulfiller< void > >	outPipe

std::future< void >	thr

RepairFlag	repair

Path	destPath

NotifyingCounter< uint64_t >::Bump	maintainExpectedSubstitutions

NotifyingCounter< uint64_t >::Bump	maintainRunningSubstitutions

NotifyingCounter< uint64_t >::Bump	maintainExpectedNar

NotifyingCounter< uint64_t >::Bump	maintainExpectedDownload

std::optional< ContentAddress >	ca

Public Attributes inherited from nix::Goal
Worker &	worker

const bool	isDependency

size_t	nrFailed = 0

size_t	nrNoSubstituters = 0

size_t	nrIncompleteClosure = 0

std::string	name

Additional Inherited Members
Public Types inherited from nix::Goal
enum	ExitCode { ecSuccess , ecFailed , ecNoSubstituters , ecIncompleteClosure }

Protected Member Functions inherited from nix::Goal
kj::Promise< void >	waitForAWhile ()

kj::Promise< Result< void > >	waitForGoals (kj::Array< std::pair< GoalPtr, kj::Promise< Result< WorkResult > > > > dependencies) noexcept

template<std::derived_from< Goal >... G>
kj::Promise< Result< void > >	waitForGoals (std::pair< std::shared_ptr< G >, kj::Promise< Result< WorkResult > > >... goals) noexcept

Protected Attributes inherited from nix::Goal
AsyncSemaphore::Token	slotToken

Member Function Documentation

◆ cleanup()

void nix::PathSubstitutionGoal::cleanup ( )

finaloverridevirtual

Reimplemented from nix::Goal.

◆ jobCategory()

JobCategory nix::PathSubstitutionGoal::jobCategory ( ) const

inlineoverridevirtual

Hint for the scheduler, which concurrency limit applies.

See also: JobCategory

Implements nix::Goal.

◆ tryNext()

kj::Promise< Result< Goal::WorkResult > > nix::PathSubstitutionGoal::tryNext ( )

noexcept

The states.

◆ workImpl()

kj::Promise< Result< Goal::WorkResult > > nix::PathSubstitutionGoal::workImpl ( )

overridevirtualnoexcept

Implements nix::Goal.

Member Data Documentation

◆ ca

std::optional<ContentAddress> nix::PathSubstitutionGoal::ca

Content address for recomputing store path

◆ destPath

Path nix::PathSubstitutionGoal::destPath

Location where we're downloading the substitute. Differs from storePath when doing a repair.

◆ info

std::shared_ptr<const ValidPathInfo> nix::PathSubstitutionGoal::info

Path info returned by the substituter's query info operation.

◆ outPipe

kj::Own<kj::CrossThreadPromiseFulfiller<void> > nix::PathSubstitutionGoal::outPipe

Pipe for the substituter's standard output.

◆ repair

RepairFlag nix::PathSubstitutionGoal::repair

Whether to try to repair a valid path.

◆ storePath

StorePath nix::PathSubstitutionGoal::storePath

The store path that should be realised through a substitute.

◆ sub

std::shared_ptr<Store> nix::PathSubstitutionGoal::sub

The current substituter.

◆ subPath

std::optional<StorePath> nix::PathSubstitutionGoal::subPath

The path the substituter refers to the path as. This will be different when the stores have different names.

◆ subs

std::list<ref<Store> > nix::PathSubstitutionGoal::subs

The remaining substituters.

◆ substituterFailed

bool nix::PathSubstitutionGoal::substituterFailed = false

Whether a substituter failed.

◆ thr

std::future<void> nix::PathSubstitutionGoal::thr

The substituter thread.

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

lix/libstore/build/substitution-goal.hh
lix/libstore/build/substitution-goal.cc

Public Member Functions

Public Attributes

Additional Inherited Members