Struct DependencyOutcomes 

pub struct DependencyOutcomes(/* private fields */);

Normalized-package-name -> DependencyOutcome map.

A newtype rather than a bare HashMap so the empty-entry pruning invariant (an entry is removed once all three of its channels are cleared) lives in one place, and so test fixtures get chainable with_* constructors instead of building three ad-hoc HashMaps. Mirrors the existing crate::osv::VulnerabilityMap convention of a String-keyed map by normalized name.

Implementations

impl DependencyOutcomes

pub fn new() -> Self

Creates an empty map.

pub fn get(&self, name: &str) -> Option<&DependencyOutcome>

Looks up the full outcome recorded for name.

pub fn yanked(&self, name: &str) -> Option<&(ConcreteVersion, RemovalStatus)>

Looks up the yanked-version finding for name.

pub fn deprecation(&self, name: &str) -> Option<&Deprecation>

Looks up the package-level deprecation finding for name.

pub fn fetch_failure(&self, name: &str) -> Option<&FetchFailure>

Looks up the fetch-failure finding for name.

pub fn no_comparable_versions(&self, name: &str) -> bool

True when the registry fetch for name succeeded but produced zero comparable versions (#550). See DependencyOutcome::no_comparable_versions.

pub fn set_yanked( &mut self, name: String, yanked: (ConcreteVersion, RemovalStatus), )

Records a yanked-version finding for name, creating the entry if absent.

pub fn set_deprecation(&mut self, name: String, deprecation: Deprecation)

Records a package-level deprecation finding for name, creating the entry if absent.

pub fn set_fetch_failure(&mut self, name: String, failure: FetchFailure)

Records a fetch-failure finding for name, creating the entry if absent.

pub fn set_fetch_failure_if_absent( &mut self, name: String, failure: FetchFailure, )

Records a fetch-failure finding for name only if one is not already recorded, creating the entry if absent.

pub fn set_no_comparable_versions(&mut self, name: String)

Records that name’s registry fetch succeeded but produced zero comparable versions (#550), creating the entry if absent.

pub fn clear_no_comparable_versions(&mut self, name: &str)

Clears the no-comparable-versions channel for name, pruning the entry if it becomes empty.

pub fn clear_yanked(&mut self, name: &str)

Clears the yanked-version channel for name, pruning the entry if it becomes empty.

pub fn clear_deprecation(&mut self, name: &str)

Clears the deprecation channel for name, pruning the entry if it becomes empty.

pub fn clear_fetch_failure(&mut self, name: &str)

Clears the fetch-failure channel for name, pruning the entry if it becomes empty.

pub fn remove(&mut self, name: &str)

Removes the whole entry for name, regardless of which channels are set.

pub fn clear_all_fetch_failures(&mut self)

Clears the fetch-failure channel for every entry, pruning any that become empty.

Used when a forced re-fetch (e.g. a live-reloaded registry-routing setting, deps-lsp issue #592) makes every previously recorded fetch-failure finding untrustworthy: the routing itself changed, so a failure recorded under the old routing must not survive to be merged with results fetched under the new one.

pub fn len(&self) -> usize

Number of entries currently stored.

pub fn is_empty(&self) -> bool

True when no entries are stored.

pub fn yanked_count(&self) -> usize

Number of entries with a yanked-version finding, for logging/Debug.

pub fn deprecation_count(&self) -> usize

Number of entries with a deprecation finding, for logging/Debug.

pub fn fetch_failure_count(&self) -> usize

Number of entries with a fetch-failure finding, for logging/Debug.

pub fn with_yanked( self, name: impl Into<String>, yanked: (ConcreteVersion, RemovalStatus), ) -> Self

Chainable builder recording a yanked-version finding. Test/fixture ergonomics.

pub fn with_deprecation( self, name: impl Into<String>, deprecation: Deprecation, ) -> Self

Chainable builder recording a package-level deprecation finding. Test/fixture ergonomics.

pub fn with_fetch_failure( self, name: impl Into<String>, failure: FetchFailure, ) -> Self

Chainable builder recording a fetch-failure finding. Test/fixture ergonomics.

pub fn with_no_comparable_versions(self, name: impl Into<String>) -> Self

Chainable builder recording a no-comparable-versions finding (#550). Test/fixture ergonomics.

Trait Implementations

impl Clone for DependencyOutcomes

fn clone(&self) -> DependencyOutcomes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyOutcomes

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

Formats the value using the given formatter.

impl Default for DependencyOutcomes

fn default() -> DependencyOutcomes

Returns the “default value” for a type.

impl PartialEq for DependencyOutcomes

fn eq(&self, other: &DependencyOutcomes) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DependencyOutcomes