Enum CompatibleDist 

pub enum CompatibleDist<'a> {
    InstalledDist(&'a InstalledDist),
    SourceDist {
        sdist: &'a RegistrySourceDist,
        prioritized: &'a PrioritizedDist,
    },
    CompatibleWheel {
        wheel: &'a RegistryBuiltWheel,
        priority: Option<TagPriority>,
        prioritized: &'a PrioritizedDist,
    },
    IncompatibleWheel {
        sdist: &'a RegistrySourceDist,
        wheel: &'a RegistryBuiltWheel,
        prioritized: &'a PrioritizedDist,
    },
}

A distribution that can be used for both resolution and installation.

Variants

InstalledDist(&'a InstalledDist)

The distribution is already installed and can be used.

SourceDist

The distribution should be resolved and installed using a source distribution.

Fields

sdist: &'a RegistrySourceDist

The source distribution that should be used.

prioritized: &'a PrioritizedDist

The prioritized distribution that the sdist came from.

CompatibleWheel

The distribution should be resolved and installed using a wheel distribution.

Fields

wheel: &'a RegistryBuiltWheel

The wheel that should be used.

priority: Option<TagPriority>

The platform priority associated with the wheel.

prioritized: &'a PrioritizedDist

The prioritized distribution that the wheel came from.

IncompatibleWheel

The distribution should be resolved using an incompatible wheel distribution, but installed using a source distribution.

Fields

sdist: &'a RegistrySourceDist

The sdist to be used during installation.

wheel: &'a RegistryBuiltWheel

The wheel to be used during resolution.

prioritized: &'a PrioritizedDist

The prioritized distribution that the wheel and sdist came from.

Implementations

impl CompatibleDist<'_>

pub fn requires_python(&self) -> Option<&VersionSpecifiers>

Return the requires-python specifier for the distribution, if any.

pub fn prioritized(&self) -> Option<&PrioritizedDist>

pub fn implied_markers(&self) -> MarkerTree

Return the set of supported platform the distribution, in terms of their markers.

impl<'a> CompatibleDist<'a>

pub fn for_resolution(&self) -> ResolvedDistRef<'a>

Return the ResolvedDistRef to use during resolution.

pub fn for_installation(&self) -> ResolvedDistRef<'a>

Return the ResolvedDistRef to use during installation.

pub fn wheel(&self) -> Option<&RegistryBuiltWheel>

Returns a RegistryBuiltWheel if the distribution includes a compatible or incompatible wheel.

Trait Implementations

impl<'a> Clone for CompatibleDist<'a>

fn clone(&self) -> CompatibleDist<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for CompatibleDist<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Name for CompatibleDist<'_>

fn name(&self) -> &PackageName

Return the normalized PackageName of the distribution.

impl<'a> Copy for CompatibleDist<'a>