Struct PypiVersion 

pub struct PypiVersion {
    pub version: ConcreteVersion,
    pub yanked: bool,
    pub published_at: Option<PublishTime>,
}

Version information for a package from PyPI.

Retrieved from the PyPI JSON API at https://pypi.org/pypi/{package}/json. Contains version number, yanked status, and prerelease detection.

Examples

use deps_pypi::types::PypiVersion;

let version = PypiVersion {
    version: "2.28.2".into(),
    yanked: false,
    published_at: None,
};

assert!(!version.yanked);
assert!(!version.is_prerelease());

Fields

version: ConcreteVersion

Version string (PEP 440 compliant)

yanked: bool

Whether this version has been yanked from PyPI

published_at: Option<PublishTime>

Earliest upload-time across this version’s release files.

None when no file reports one, or every reported value fails to parse as RFC 3339 — degrades gracefully, per US-003.

Implementations

impl PypiVersion

pub fn is_prerelease(&self) -> bool

Check if this version is a prerelease (alpha, beta, rc).

Uses PEP 440 version parsing for accurate prerelease detection.

Examples

use deps_pypi::types::PypiVersion;

let stable = PypiVersion { version: "1.0.0".into(), yanked: false, published_at: None };
let alpha = PypiVersion { version: "1.0.0a1".into(), yanked: false, published_at: None };
let beta = PypiVersion { version: "1.0.0b2".into(), yanked: false, published_at: None };
let rc = PypiVersion { version: "1.0.0rc1".into(), yanked: false, published_at: None };

assert!(!stable.is_prerelease());
assert!(alpha.is_prerelease());
assert!(beta.is_prerelease());
assert!(rc.is_prerelease());

Do not rename or remove this method without updating the prerelease: closure in the impl_version! call below, which delegates to it by name and relies on inherent-beats-trait method resolution to reach it.

Trait Implementations

impl Clone for PypiVersion

fn clone(&self) -> PypiVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PypiVersion

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

Formats the value using the given formatter.

impl Version for PypiVersion

fn version_string(&self) -> &ConcreteVersion

Version string (e.g., “1.0.214”, “14.21.3”).

fn removal_status(&self) -> RemovalStatus

This version’s removal/deprecation status as reported by the registry.

fn published_at(&self) -> Option<PublishTime>

When this version was published, if the registry exposes it.

fn is_prerelease(&self) -> bool

Whether this version is a pre-release (alpha, beta, rc, etc.).

fn as_any(&self) -> &dyn Any

Downcast to concrete version type

fn deprecation(&self) -> Option<&Deprecation>

Package-level deprecation payload, when this version’s registry data carries one.

fn features(&self) -> Vec<String>

Available feature flags (empty if not supported by ecosystem).

fn is_stable(&self) -> bool

Whether this version is stable: not hard-yanked and not a pre-release.