Enum VersionId 

pub enum VersionId {
    NameVersion(PackageName, Version),
    ArchiveUrl {
        location: CanonicalUrl,
        subdirectory: Option<PathBuf>,
    },
    Git {
        url: GitUrl,
        subdirectory: Option<PathBuf>,
    },
    Path(PathBuf),
    Directory(PathBuf),
    Unknown(DisplaySafeUrl),
}

A unique identifier for a package at a specific version (e.g., black==23.10.0).

URL-based variants use kind-specific identity semantics. Archive URLs ignore hash fragments while preserving semantic subdirectory information. Git URLs preserve semantic subdirectory information while ignoring unrelated fragments. Local file URLs are keyed by their resolved path and kind.

Variants

NameVersion(PackageName, Version)

The identifier consists of a package name and version.

ArchiveUrl

The identifier consists of an archive URL identified by its location and optional source subdirectory.

Fields

location: CanonicalUrl

subdirectory: Option<PathBuf>

Git

The identifier consists of a Git repository URL, its reference, and optional source subdirectory.

Fields

url: GitUrl

subdirectory: Option<PathBuf>

Path(PathBuf)

The identifier consists of a local file path.

Directory(PathBuf)

The identifier consists of a local directory path.

Unknown(DisplaySafeUrl)

The identifier consists of a URL whose source kind could not be determined.

Implementations

impl VersionId

pub fn from_registry(name: PackageName, version: Version) -> Self

Create a new VersionId from a package name and version.

pub fn from_parsed_url(url: &ParsedUrl) -> Self

Create a new VersionId from a parsed URL.

pub fn from_url(url: &DisplaySafeUrl) -> Self

Create a new VersionId from a URL.

pub fn from_archive( location: &DisplaySafeUrl, subdirectory: Option<&Path>, ) -> Self

Create a new VersionId from an archive URL.

pub fn from_git(git: &GitUrl, subdirectory: Option<&Path>) -> Self

Create a new VersionId from a Git URL.

pub fn from_path(path: &Path) -> Self

Create a new VersionId from a local file path.

pub fn from_directory(path: &Path) -> Self

Create a new VersionId from a local directory path.

Trait Implementations

impl Clone for VersionId

fn clone(&self) -> VersionId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VersionId

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

Formats the value using the given formatter.

impl Display for VersionId

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

Formats the value using the given formatter.

impl From<&VersionId> for VersionId

fn from(value: &Self) -> Self

Required for WaitMap::wait.

impl Hash for VersionId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for VersionId

fn cmp(&self, other: &VersionId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for VersionId

fn eq(&self, other: &VersionId) -> 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 PartialOrd for VersionId

fn partial_cmp(&self, other: &VersionId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for VersionId

impl StructuralPartialEq for VersionId