Struct PackageVersion 

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

Implementations

impl PackageVersion

pub fn new<T: AsRef<str>>(version: T) -> Result<Self, PackageVersionError>

Creates a new PackageVersion from any type that implements AsRef<str>.

Errors

Returns an Err if the PackageVersion is empty, more than 128 characters long, or contains a disallowed character (control or one of DISALLOWED_CHARACTERS).

Examples

use winget_types::PackageVersion;

let version = PackageVersion::new("1.2.3")?;
let other_version = PackageVersion::new("1.2.4.0")?;

assert!(version < other_version);

pub unsafe fn new_unchecked<T: AsRef<str>>(version: T) -> Self

Creates a new PackageVersion from any type that implements AsRef<str>, without checking its validity.

Safety

The package version must not be more than 128 characters long, or contain a disallowed character (control, or one of DISALLOWED_CHARACTERS).

pub fn is_latest(&self) -> bool

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

Examples

use winget_types::PackageVersion;

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

pub fn as_str(&self) -> &str

Extracts a string slice containing the entire PackageVersion.

pub const fn inner(&self) -> &Version

Extracts the inner Version.

pub fn closest<'iter, I>(&self, versions: I) -> Option<&'iter Self>

where I: IntoIterator<Item = &'iter Self>,

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

Examples

use winget_types::PackageVersion;

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

let version = PackageVersion::new("1.2.3")?;

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

Trait Implementations

impl Clone for PackageVersion

fn clone(&self) -> PackageVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PackageVersion

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

Formats the value using the given formatter.

impl Default for PackageVersion

fn default() -> PackageVersion

Returns the “default value” for a type.

impl Display for PackageVersion

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 FromStr for PackageVersion

type Err = PackageVersionError

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 PackageVersion

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 PackageVersion

fn cmp(&self, other: &PackageVersion) -> 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 PackageVersion

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 PartialOrd for PackageVersion

fn partial_cmp(&self, other: &PackageVersion) -> 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 PackageVersion

impl StructuralPartialEq for PackageVersion