Enum AppcastVersion 

#[non_exhaustive]
pub enum AppcastVersion {
    ShortVersionString,
    BundleVersion,
}

Which appcast field holds the version that is compared and reported.

Sparkle itself orders updates by sparkle:version (the bundle’s CFBundleVersion, often a build number) and shows sparkle:shortVersionString (CFBundleShortVersionString) to users. This crate orders by semver, so it reads the field that holds one.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ShortVersionString

Use sparkle:shortVersionString, falling back to sparkle:version when an item has no short version (Sparkle’s own display rule).

BundleVersion

Use sparkle:version only. Pick this when your CFBundleVersion is itself a semantic version.

Implementations

impl AppcastVersion

pub fn resolve( self, short_version: Option<&str>, bundle_version: Option<&str>, ) -> Result<Version, Error>

Resolve an item’s version from its short and bundle version strings.

Both values are parsed with parse_version_lenient, so 1.4 reads as 1.4.0. A present but unparsable value is an error; it does not fall back to the other field.

Errors

Returns Error::Parse when the selected field is missing or is not a version this crate can order.

Trait Implementations

impl Clone for AppcastVersion

fn clone(&self) -> AppcastVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AppcastVersion

impl Debug for AppcastVersion

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

Formats the value using the given formatter.

impl Default for AppcastVersion

fn default() -> AppcastVersion

Returns the “default value” for a type.

impl Eq for AppcastVersion

impl PartialEq for AppcastVersion

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AppcastVersion