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WorkContextHash

Struct WorkContextHash

pub struct WorkContextHash([u8; 32]);

Expand description

SHA-256 digest of (base_sim_config, TournamentPayload, sentinel_config), serialized as lowercase hex.

Tuple Fields§

§0: [u8; 32]

Implementations§

impl WorkContextHash

pub const fn from_bytes(bytes: [u8; 32]) -> Self

Wrap raw digest bytes.

pub fn from_hex(s: &str) -> Result<Self, WorkContextHashParseError>

Parse from a lowercase or uppercase hex string.

§Errors

Returns WorkContextHashParseError when the input is not hex or has the wrong length.

pub fn compute( base_sim_config: &str, tournament_payload: &[u8], sentinel_config: &str, ) -> Self

Compute the digest over the work context, length-prefixing each part to prevent collisions.

pub const fn as_bytes(&self) -> &[u8; 32]

Borrow the raw digest bytes.

pub fn to_hex(&self) -> String

Render as a lowercase hex string.

Trait Implementations§

impl Clone for WorkContextHash

fn clone(&self) -> WorkContextHash

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for WorkContextHash

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for WorkContextHash

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

Deserialize this value from the given Serde deserializer. Read more

impl Display for WorkContextHash

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

Formats the value using the given formatter. Read more

impl Hash for WorkContextHash

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

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

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

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq for WorkContextHash

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

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

impl Serialize for WorkContextHash

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl TryFrom<String> for WorkContextHash

type Error = WorkContextHashParseError

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for WorkContextHash

impl Eq for WorkContextHash

impl StructuralPartialEq for WorkContextHash

Auto Trait Implementations§

impl Freeze for WorkContextHash

impl RefUnwindSafe for WorkContextHash

impl Send for WorkContextHash

impl Sync for WorkContextHash

impl Unpin for WorkContextHash

impl UnsafeUnpin for WorkContextHash

impl UnwindSafe for WorkContextHash

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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Immutably borrows from an owned value. Read more

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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fn __clone_box(&self, _: Private) -> *mut ()

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Compare self to key and return true if they are equal.

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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Returns the argument unchanged.

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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impl<T> Same for T

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fn try_to_compact_string(&self) -> Result<CompactString, ToCompactStringError>

Fallible version of [ToCompactString::to_compact_string()] Read more

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