Struct rust_version::Version
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[src]
pub struct Version { /* fields omitted */ }Rust version.
Methods
impl Version[src]
fn from_installed(toolchain: Option<&str>) -> Result<Version>[src]
Parses the version from a currently installed rustc toolchain.
fn from_manifest(name: &str) -> Result<Version>[src]
Parses the version from a manifest at static.rust-lang.org.
fn latest_stable() -> Result<Version>[src]
Parses the version from the latest Stable.
fn latest_beta() -> Result<Version>[src]
Parses the version from the latest Stable.
fn latest_nightly() -> Result<Version>[src]
Parses the version from the latest Stable.
fn rustup_install(&self) -> Result<()>[src]
Installs this version via rustup.
fn release(&self) -> Release[src]
The release for this version.
fn channel(&self) -> Channel[src]
The channel for this version.
fn date(&self) -> Option<Date>[src]
The date for this version.
fn commit(&self) -> Option<&Commit>[src]
The commit for this version.
fn toolchain(&self) -> &str[src]
The name of the toolchain required by rustup and co.
This doesn't include the target.
Trait Implementations
impl Debug for Version[src]
impl Clone for Version[src]
fn clone(&self) -> Version[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<'a> TryFrom<&'a [u8]> for Version[src]
type Error = ParseVersionError<'a>
🔬 This is a nightly-only experimental API. (
try_from)The type returned in the event of a conversion error.
fn try_from(bytes: &'a [u8]) -> Result<Version, ParseVersionError<'a>>[src]
🔬 This is a nightly-only experimental API. (
try_from)Performs the conversion.
impl<'a> TryFrom<&'a str> for Version[src]
type Error = ParseVersionError<'a>
🔬 This is a nightly-only experimental API. (
try_from)The type returned in the event of a conversion error.
fn try_from(s: &'a str) -> Result<Version, ParseVersionError<'a>>[src]
🔬 This is a nightly-only experimental API. (
try_from)Performs the conversion.