Enum ToolchainSpecifier

pub enum ToolchainSpecifier {
    Simple(String),
    Bounded(ToolchainBoundedSpecifier),
}

A toolchain, defined either as a string (following the rustup syntax) or a ToolchainBoundedSpecifier.

Variants

Simple(String)

A string specifying the channel name of the toolchain

Bounded(ToolchainBoundedSpecifier)

A toolchain with a minimum version bound

Implementations

impl ToolchainSpecifier

pub fn channel(&self) -> &str

Return the channel of the toolchain to look for

pub fn min_version(&self) -> Option<&str>

Return the minimal version, if any, to look for

Trait Implementations

impl Clone for ToolchainSpecifier

fn clone(&self) -> ToolchainSpecifier

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ToolchainSpecifier

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ToolchainSpecifier

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ToolchainSpecifier

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

Formats the value using the given formatter.

impl From<&str> for ToolchainSpecifier

fn from(channel: &str) -> Self

Converts to this type from the input type.

impl From<String> for ToolchainSpecifier

fn from(channel: String) -> Self

Converts to this type from the input type.

impl PartialEq for ToolchainSpecifier

fn eq(&self, other: &ToolchainSpecifier) -> 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 Serialize for ToolchainSpecifier

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ToolchainSpecifier

impl StructuralPartialEq for ToolchainSpecifier