pub struct Resolution { /* private fields */ }Expand description
A set of packages pinned at specific versions.
This is similar to [ResolverOutput], but represents a resolution for a subset of all
marker environments. For example, the resolution is guaranteed to contain at most one version
for a given package.
Implementations§
Source§impl Resolution
impl Resolution
Sourcepub fn new(graph: DiGraph<Node, Edge>) -> Self
pub fn new(graph: DiGraph<Node, Edge>) -> Self
Create a Resolution from the given pinned packages.
Sourcepub fn with_diagnostics(self, diagnostics: Vec<ResolutionDiagnostic>) -> Self
pub fn with_diagnostics(self, diagnostics: Vec<ResolutionDiagnostic>) -> Self
Add [Diagnostics] to the resolution.
Sourcepub fn hashes(&self) -> impl Iterator<Item = (&ResolvedDist, &[HashDigest])>
pub fn hashes(&self) -> impl Iterator<Item = (&ResolvedDist, &[HashDigest])>
Return the hashes for the given package name, if they exist.
Sourcepub fn distributions(&self) -> impl Iterator<Item = &ResolvedDist>
pub fn distributions(&self) -> impl Iterator<Item = &ResolvedDist>
Iterate over the ResolvedDist entities in this resolution.
Sourcepub fn diagnostics(&self) -> &[ResolutionDiagnostic]
pub fn diagnostics(&self) -> &[ResolutionDiagnostic]
Return the ResolutionDiagnostics that were produced during resolution.
Sourcepub fn filter(self, predicate: impl Fn(&ResolvedDist) -> bool) -> Self
pub fn filter(self, predicate: impl Fn(&ResolvedDist) -> bool) -> Self
Filter the resolution to only include packages that match the given predicate.
Sourcepub fn map(
self,
predicate: impl Fn(&ResolvedDist) -> Option<ResolvedDist>,
) -> Self
pub fn map( self, predicate: impl Fn(&ResolvedDist) -> Option<ResolvedDist>, ) -> Self
Map over the resolved distributions in this resolution.
For efficiency, the map function should return None if the resolved distribution is
unchanged.
Trait Implementations§
Source§impl Clone for Resolution
impl Clone for Resolution
Source§fn clone(&self) -> Resolution
fn clone(&self) -> Resolution
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for Resolution
impl Debug for Resolution
Source§impl Default for Resolution
impl Default for Resolution
Source§fn default() -> Resolution
fn default() -> Resolution
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for Resolution
impl RefUnwindSafe for Resolution
impl Send for Resolution
impl Sync for Resolution
impl Unpin for Resolution
impl UnwindSafe for Resolution
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