Struct rustc_attr::Stability

pub struct Stability {
    pub level: StabilityLevel,
    pub feature: Symbol,
}

Represents the following attributes:

• #[stable]
• #[unstable]

Fields

level: StabilityLevel

feature: Symbol

Trait Implementations

impl Clone for Stability

fn clone(&self) -> Stability

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Stability

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

Formats the value using the given formatter.

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

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

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

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

impl Hash for Stability

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 Stability where
    __CTX: HashStableContext, 

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

impl PartialEq<Stability> for Stability

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

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

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

This method tests for !=.

impl Copy for Stability

impl Eq for Stability

impl StructuralEq for Stability

impl StructuralPartialEq for Stability