Enum rustc_hir::hir::GeneratorKind

pub enum GeneratorKind {
    Async(AsyncGeneratorKind),
    Gen,
}

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

Variants

Async(AsyncGeneratorKind)

An explicit async block or the body of an async function.

Tuple Fields of Async

0: AsyncGeneratorKind

Gen

A generator literal created via a yield inside a closure.

Implementations

impl GeneratorKind

pub fn descr(&self) -> &'static str

Trait Implementations

impl Clone for GeneratorKind

fn clone(&self) -> GeneratorKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GeneratorKind

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for GeneratorKind

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl Display for GeneratorKind

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

Formats the value using the given formatter.

impl<__E: Encoder> Encodable<__E> for GeneratorKind

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl From<GeneratorKind> for YieldSource

fn from(kind: GeneratorKind) -> Self

Performs the conversion.

impl Hash for GeneratorKind

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, 

Feeds a slice of this type into the given Hasher.

impl<__CTX> HashStable<__CTX> for GeneratorKind where
    __CTX: HashStableContext, 

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

impl PartialEq<GeneratorKind> for GeneratorKind

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

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

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

This method tests for !=.

impl PartialOrd<GeneratorKind> for GeneratorKind

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

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for GeneratorKind

impl Eq for GeneratorKind

impl StructuralEq for GeneratorKind

impl StructuralPartialEq for GeneratorKind

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: 1 byte

Size for each variant:

• Async: 1 byte
• Gen: 0 bytes