Enum SpeculativeMechanism 

#[non_exhaustive]
pub enum SpeculativeMechanism {
    TensorOperations,
    NeuralOperations,
    GroupedNeuralOperations,
    HyperNeuralOperations,
    PayloadMaterialization,
    LogitsProcessing,
    Sampling,
    Randomness,
    StateStorage,
    StorageResidency,
    ExactCompletion,
    Observation,
    Timing,
    QueueBinding,
    Communication,
    Agreement,
    Publication,
    SameDeviceHandoff,
    CrossDeviceTransfer,
}

Generic backend mechanism needed by speculative composition.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

TensorOperations

Backend-native tensor indexing, concatenation, and shape-preserving movement.

NeuralOperations

General neural operators needed to construct and execute the target or draft.

GroupedNeuralOperations

Routed or grouped neural operators required by a selected model family.

HyperNeuralOperations

Hyper-connection and hyper-head operators required by a selected model family.

PayloadMaterialization

Checkpoint payload decoding and backend-native parameter materialization.

LogitsProcessing

Generic logits processing and probability construction.

Sampling

Generic categorical or deterministic token selection.

Randomness

Forkable random state and stable random substreams.

StateStorage

Architecture-shaped prediction or assistant state storage.

StorageResidency

Placement and residency of materialized payload and mutable speculative state.

ExactCompletion

Exact completion retaining submitted resources.

Observation

Architecture-declared activation observation and replacement.

Timing

Component timing collection and attribution.

QueueBinding

Native target and draft execution queue binding.

Communication

Communication required by an architecture-declared distributed realization.

Agreement

Exact target/draft agreement before canonical state is committed.

Publication

Publication of only canonically committed tokens and semantic events.

SameDeviceHandoff

Ordered handoff between distinct queues on one device.

CrossDeviceTransfer

Shape- and dtype-preserving transfer between devices.

Trait Implementations

impl Clone for SpeculativeMechanism

fn clone(&self) -> SpeculativeMechanism

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SpeculativeMechanism

impl Debug for SpeculativeMechanism

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

Formats the value using the given formatter.

impl Eq for SpeculativeMechanism

impl Hash for SpeculativeMechanism

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SpeculativeMechanism

fn cmp(&self, other: &SpeculativeMechanism) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

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

Restrict a value to a certain range.

impl PartialEq for SpeculativeMechanism

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for SpeculativeMechanism

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for SpeculativeMechanism