Enum rustc_hir::hir::CoroutineKind

pub enum CoroutineKind {
    Desugared(CoroutineDesugaring, CoroutineSource),
    Coroutine(Movability),
}

The type of source expression that caused this coroutine to be created.

Variants

Desugared(CoroutineDesugaring, CoroutineSource)

A coroutine that comes from a desugaring.

Coroutine(Movability)

A coroutine literal created via a yield inside a closure.

Implementations

impl CoroutineKind

pub fn movability(self) -> Movability

impl CoroutineKind

pub fn is_fn_like(self) -> bool

Trait Implementations

impl Clone for CoroutineKind

fn clone(&self) -> CoroutineKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CoroutineKind

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

Formats the value using the given formatter.

impl<__D: SpanDecoder> Decodable<__D> for CoroutineKind

fn decode(__decoder: &mut __D) -> Self

impl Display for CoroutineKind

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

Formats the value using the given formatter.

impl<__E: SpanEncoder> Encodable<__E> for CoroutineKind

fn encode(&self, __encoder: &mut __E)

impl Hash for CoroutineKind

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<__CTX> HashStable<__CTX> for CoroutineKind

where __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl PartialEq for CoroutineKind

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CoroutineKind

impl Eq for CoroutineKind

impl StructuralPartialEq for CoroutineKind

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: 2 bytes

Size for each variant:

• Desugared: 2 bytes
• Coroutine: 1 byte