Struct rustc_data_structures::svh::Svh

pub struct Svh {
    hash: u64,
}

Fields

hash: u64

Implementations

impl Svh

pub fn new(hash: u64) -> Svh

Creates a new Svh given the hash. If you actually want to compute the SVH from some HIR, you want the calculate_svh function found in rustc_incremental.

pub fn as_u64(&self) -> u64

pub fn to_string(&self) -> String

Trait Implementations

impl Clone for Svh

fn clone(&self) -> Svh

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Svh

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

Formats the value using the given formatter.

impl<D: Decoder> Decodable<D> for Svh

fn decode(d: &mut D) -> Svh

impl Display for Svh

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

Formats the value using the given formatter.

impl<S: Encoder> Encodable<S> for Svh

fn encode(&self, s: &mut S)

impl Hash for Svh

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

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<T> HashStable<T> for Svh

fn hash_stable(&self, ctx: &mut T, hasher: &mut StableHasher)

impl PartialEq<Svh> for Svh

fn eq(&self, other: &Svh) -> 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 Svh

impl Eq for Svh

impl StructuralEq for Svh

impl StructuralPartialEq for Svh

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: 8 bytes