Enum Env

Source

pub enum Env {
Show 21 variants    Gnu,
    MacAbi,
    Mlibc,
    Msvc,
    Musl,
    Newlib,
    Nto70,
    Nto71,
    Nto71IoSock,
    Nto80,
    Ohos,
    Relibc,
    Sgx,
    Sim,
    P1,
    P2,
    P3,
    Uclibc,
    V5,
    Unspecified,
    Other(Cow<'static, str>),
}

Variants§

§

Other(Cow<'static, str>)

The vast majority of the time, the compiler deals with a fixed set of values, so it is convenient for them to be represented in an enum. However, it is possible to have arbitrary values in a target JSON file (which can be parsed when --target is specified). This might occur, for example, for an out-of-tree codegen backend that supports a value (e.g. architecture or OS) that rustc currently doesn’t know about. This variant exists as an escape hatch for such cases.

Enum Env Copy item path

Variants§

Gnu

MacAbi

Mlibc

Msvc

Musl

Newlib

Nto70

Nto71

Nto71IoSock

Nto80

Ohos

Relibc

Sgx

Sim

P1

P2

P3

Uclibc

V5

Unspecified

Other(Cow<'static, str>)

Implementations§

impl Env

pub fn desc(&self) -> &str

impl Env

pub fn desc_symbol(&self) -> Symbol

Trait Implementations§

impl Clone for Env

fn clone(&self) -> Env

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

impl Debug for Env

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

impl<'de> Deserialize<'de> for Env

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where D: Deserializer<'de>,

impl Display for Env

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

impl FromStr for Env

type Err = Infallible

fn from_str(s: &str) -> Result<Self, Self::Err>

impl Hash for Env

fn hash<__H: Hasher>(&self, state: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

impl JsonSchema for Env

fn schema_name() -> Cow<'static, str>

fn json_schema(_: &mut SchemaGenerator) -> Schema

fn inline_schema() -> bool

fn schema_id() -> Cow<'static, str>

impl Ord for Env

fn cmp(&self, other: &Env) -> Ordering

fn max(self, other: Self) -> Selfwhere Self: Sized,

fn min(self, other: Self) -> Selfwhere Self: Sized,

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized,

impl PartialEq for Env

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

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

impl PartialOrd for Env

fn partial_cmp(&self, other: &Env) -> Option<Ordering>

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

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

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

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

impl ToJson for Env

fn to_json(&self) -> Json

impl Eq for Env

impl StructuralPartialEq for Env

Auto Trait Implementations§

impl DynSend for Env

impl DynSync for Env

impl Freeze for Env

impl RefUnwindSafe for Env

impl Send for Env

impl Sync for Env

impl Unpin for Env

impl UnwindSafe for Env

Blanket Implementations§

impl<T> Aligned for T

const ALIGN: Alignment

impl<T> Any for Twhere T: 'static + ?Sized,

Enum Env

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where D: Deserializer<'de>,

fn hash<H: Hasher>(&self, state: &mut H)

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

fn max(self, other: Self) -> Self
where Self: Sized,

fn min(self, other: Self) -> Self
where Self: Sized,

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> AnyEq for T
where T: Any + PartialEq,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

impl<T> DynClone for T
where T: Clone,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> ToOwned for T
where T: Clone,

impl<T> ToString for T
where T: Display + ?Sized,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T
where T: 'static,