Struct Version 

pub struct Version { /* private fields */ }

Implementations

impl Version

pub fn new<T: AsRef<str>>(input: T) -> Self

pub fn is_latest(&self) -> bool

Returns true if the version matches latest (case-insensitive).

The latest version is always the greatest of any versions.

Examples

use winget_types::Version;

assert!(Version::new("latest").is_latest());
assert!(Version::new("LATEST").is_latest());
assert!(!Version::new("1.2.3").is_latest());

assert!(Version::new("latest") > Version::new("999.999.999"));

pub fn is_unknown(&self) -> bool

Returns true if the version matches unknown (case-insensitive).

An unknown version is always the minimum of any versions.

Examples

use winget_types::Version;

assert!(Version::new("unknown").is_unknown());
assert!(Version::new("UNKNOWN").is_unknown());
assert!(!Version::new("1.2.3").is_unknown());

assert!(Version::new("unknown") < Version::new("0"));

pub fn as_str(&self) -> &str

Extracts a string slice containing the entire Version.

pub fn closest<'iter, I, T>(&self, versions: I) -> Option<&'iter T>

where I: IntoIterator<Item = &'iter T>, &'iter T: Into<&'iter Self>,

Finds the closest version to this version from a given list of versions.

Examples

use winget_types::Version;

let versions = [Version::new("1.2.5"), Version::new("1.2.0")];

let version = Version::new("1.2.3");

assert_eq!(version.closest(&versions).map(Version::as_str), Some("1.2.5"));

Trait Implementations

impl AsRef<str> for Version

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Version

fn clone(&self) -> Version

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Version

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

Formats the value using the given formatter.

impl Default for Version

fn default() -> Version

Returns the “default value” for a type.

impl Display for Version

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

Formats the value using the given formatter.

impl<'ver> From<&'ver PackageVersion> for &'ver Version

fn from(value: &'ver PackageVersion) -> Self

Converts to this type from the input type.

impl From<&String> for Version

fn from(s: &String) -> Self

Converts to this type from the input type.

impl From<&str> for Version

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<Cow<'_, str>> for Version

fn from(s: Cow<'_, str>) -> Self

Converts to this type from the input type.

impl From<String> for Version

fn from(s: String) -> Self

Converts to this type from the input type.

impl FromStr for Version

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Version

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 Version

fn cmp(&self, other: &Self) -> 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<PackageVersion> for Version

fn eq(&self, other: &PackageVersion) -> 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 PartialEq<Version> for PackageVersion

fn eq(&self, other: &Version) -> 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 PartialEq for Version

fn eq(&self, other: &Self) -> 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 Version

fn partial_cmp(&self, other: &Self) -> 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 TryFrom<Version> for PackageVersion

type Error = PackageVersionError

The type returned in the event of a conversion error.

fn try_from(value: Version) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Version