Struct mmrbi::rustup::RustupToolchains

pub struct RustupToolchains<'r> { /* private fields */ }

Result of rustup.toolchains()

Implementations

impl<'r> RustupToolchains<'r>

pub fn active(&self) -> Option<Toolchain>

Gets the default toolchain by parsing rustup show active-toolchain

pub fn default(&self) -> Option<Toolchain>

Gets the default toolchain by parsing rustup default

pub fn installed(&self) -> BTreeSet<Toolchain>

Gets all installed toolchains by parsing rustup toolchain list

pub fn get(&self, toolchain: impl AsRef<str>) -> Option<Toolchain>

Gets an installed toolchain by parsing rustup +{toolchain} show active-toolchain

pub fn install(&self, toolchain: impl AsRef<str>) -> Result<Toolchain>

Install a toolchain via rustup toolchain install ${toolchain}

pub fn uninstall(&self, toolchain: impl AsRef<str>) -> Result<()>

Uninstall a toolchain via rustup toolchain install ${toolchain}