ArbiterResolver Struct Reference

A dependency resolver which contains context about how to evaluate the dependency graph. More...

Collaboration diagram for ArbiterResolver:

Public Member Functions
	ArbiterResolver (ArbiterResolverBehaviors behaviors, ArbiterDependencyList dependencyList, std::shared_ptr< const void > context)
	ArbiterResolver (const ArbiterResolver &)=delete
std::vector< ArbiterSelectedVersion >	availableVersionsSatisfying (const ArbiterProjectIdentifier &project, const ArbiterRequirement &requirement) noexcept(false)
	Computes a list of available versions for the specified project which satisfy the given requirement. More...
std::unique_ptr< Arbiter::Base >	clone () const override
std::ostream &	describe (std::ostream &os) const override
ArbiterSelectedVersionList	fetchAvailableVersions (const ArbiterProjectIdentifier &project) noexcept(false)
	Fetches the list of available versions for the given project. More...
ArbiterDependencyList	fetchDependencies (const ArbiterProjectIdentifier &project, const ArbiterSelectedVersion &version) noexcept(false)
	Fetches the list of dependencies for the given project and version. More...
Arbiter::Optional< ArbiterSelectedVersion >	fetchSelectedVersionForMetadata (const Arbiter::SharedUserValue< ArbiterSelectedVersion > &metadata)
	Fetches a selected version for the given metadata string. More...
bool	operator!= (const Base &other) const
ArbiterResolver &	operator= (const ArbiterResolver &)=delete
bool	operator== (const Arbiter::Base &other) const override
ArbiterResolvedDependencyGraph	resolve () noexcept(false)
	Attempts to resolve all dependencies. More...

Public Attributes
std::shared_ptr< const void >	_context

Detailed Description

A dependency resolver which contains context about how to evaluate the dependency graph.

Definition at line 18 of file Resolver.h.

Constructor & Destructor Documentation

ArbiterResolver() [1/2]

ArbiterResolver::ArbiterResolver	(	ArbiterResolverBehaviors	behaviors,
		ArbiterDependencyList	dependencyList,
		std::shared_ptr< const void >	context
	)

Definition at line 23 of file Resolver.h.

ArbiterResolver() [2/2]

ArbiterResolver::ArbiterResolver ( const ArbiterResolver &  )

delete

Member Function Documentation

availableVersionsSatisfying()

std::vector<ArbiterSelectedVersion> ArbiterResolver::availableVersionsSatisfying ( const ArbiterProjectIdentifier &  project, const ArbiterRequirement &  requirement  )

noexcept

Computes a list of available versions for the specified project which satisfy the given requirement.

clone()

std::unique_ptr<Arbiter::Base> ArbiterResolver::clone ( ) const

overridevirtual

Implements Arbiter::Base.

describe()

std::ostream& ArbiterResolver::describe ( std::ostream &  os ) const

overridevirtual

Implements Arbiter::Base.

fetchAvailableVersions()

ArbiterSelectedVersionList ArbiterResolver::fetchAvailableVersions ( const ArbiterProjectIdentifier &  project )

noexcept

Fetches the list of available versions for the given project.

Returns the version list or throws an exception.

fetchDependencies()

ArbiterDependencyList ArbiterResolver::fetchDependencies ( const ArbiterProjectIdentifier &  project, const ArbiterSelectedVersion &  version  )

noexcept

Fetches the list of dependencies for the given project and version.

Returns the dependency list or throws an exception.

fetchSelectedVersionForMetadata()

Arbiter::Optional<ArbiterSelectedVersion> ArbiterResolver::fetchSelectedVersionForMetadata

(

const Arbiter::SharedUserValue< ArbiterSelectedVersion > &

metadata

)

Fetches a selected version for the given metadata string.

Returns the selected version if found, or else None.

operator!=()

bool Arbiter::Base::operator!= ( const Base &  other ) const

inherited

Definition at line 28 of file Types.h.

operator=()

ArbiterResolver& ArbiterResolver::operator= ( const ArbiterResolver &  )

delete

operator==()

bool ArbiterResolver::operator== ( const Arbiter::Base &  other ) const

overridevirtual

Implements Arbiter::Base.

resolve()

ArbiterResolvedDependencyGraph ArbiterResolver::resolve ( )

noexcept

Attempts to resolve all dependencies.

Member Data Documentation

_context

std::shared_ptr<const void> ArbiterResolver::_context

Definition at line 21 of file Resolver.h.

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

• src/Resolver.h