Struct Msrv

pub struct Msrv {
    stack: SmallVec<[RustcVersion; 2]>,
}

Tracks the current MSRV from clippy.toml, Cargo.toml or set via #[clippy::msrv]

Fields

stack: SmallVec<[RustcVersion; 2]>

Implementations

impl Msrv

pub fn empty() -> Msrv

pub fn read_cargo(&mut self, sess: &Session)

pub fn current(&self) -> Option<RustcVersion>

pub fn meets(&self, required: RustcVersion) -> bool

fn parse_attr(sess: &Session, attrs: &[Attribute]) -> Option<RustcVersion>

pub fn check_attributes(&mut self, sess: &Session, attrs: &[Attribute])

pub fn check_attributes_post(&mut self, sess: &Session, attrs: &[Attribute])

Trait Implementations

impl Clone for Msrv

fn clone(&self) -> Msrv

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Msrv

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Msrv

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Msrv

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes