Struct SlotRequest 

pub struct SlotRequest {
    pub valid: bool,
    pub block: [b32; 16],
    pub tail: bool,
    pub cv: [b32; 8],
    pub tag: b16,
}

A request for one of the two externally fed slots.

The subtree unit and the signer also need single-block BLAKE3 hashes. The timetable reserves one residue per period for each of them, so they can borrow the factory’s lane instead of building their own.

Fields

valid: bool

Hold true until taken.

The request is taken only at its slot’s residue, so the caller may wait up to one period (68 cycles).

block: [b32; 16]

The 64-byte block as words (single-block root hash, IV key).

tail: bool

Profile 2’s message digest only (false otherwise): this is the tail block (48 bytes, CHUNK_END | ROOT, chained from Self::cv); when false a profile-2 message block is the first one (CHUNK_START, not a root, its CV returned).

cv: [b32; 8]

The chaining value of a tail block.

tag: b16

Returned with the result.

16 bits chosen by the caller, so it can match results to requests.

Trait Implementations

impl Clone for SlotRequest

fn clone(&self) -> SlotRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SlotRequest

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

Formats the value using the given formatter.

impl Default for SlotRequest

fn default() -> SlotRequest

Returns the “default value” for a type.

impl Digital for SlotRequest

const BITS: usize

Associated constant that gives the total number of bits needed to represent the value.

fn static_kind() -> Kind

Returns the [Kind] (run time type descriptor) of the value as a static method

fn bin(self) -> Box<[BitX]>

Returns the binary representation of the value as a vector of [BitX].

fn dont_care() -> Self

Returns a “don’t care” value for the type.

fn bits() -> usize

Returns the number of bits needed to represent the value.

fn kind(&self) -> Kind

Returns the [Kind] (run time type descriptor) of the value.

fn typed_bits(self) -> TypedBits

Returns the value as a [TypedBits], which includes both the bits and the kind.

fn discriminant(self) -> TypedBits

Returns the discriminant of the value as a [TypedBits].

fn variant_kind(self) -> Kind

Returns the [Kind] of the variant if the value is an enum with variants.

fn binary_string(self) -> String

Returns the binary representation of the value as a string of ‘0’, ‘1’, and ‘X’.

impl PartialEq for SlotRequest

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

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

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 Copy for SlotRequest

impl StructuralPartialEq for SlotRequest