Struct OffloadConfig 

pub struct OffloadConfig { /* private fields */ }

Global limits and lookahead used when validating an explicit offload plan.

Implementations

impl OffloadConfig

pub fn new( device_budget_bytes: Option<u64>, host_budget_bytes: Option<u64>, prefetch_depth: usize, ) -> Result<Self, OffloadError>

Creates a configuration with optional finite device and host budgets.

A zero-byte budget is meaningful and forbids assigning non-empty units to that tier. prefetch_depth must be nonzero.

pub const fn device_budget_bytes(self) -> Option<u64>

Returns the finite device-tier budget, if configured.

pub const fn host_budget_bytes(self) -> Option<u64>

Returns the finite physical host-allocation budget, if configured.

pub const fn prefetch_depth(self) -> usize

Returns the number of logical units the executor may prefetch ahead.

pub const fn with_eviction_policy(self, policy: CacheEvictionPolicy) -> Self

Selects deterministic cache eviction without changing tier budgets.

pub const fn eviction_policy(self) -> CacheEvictionPolicy

Returns the configured cache eviction ordering.

Trait Implementations

impl Clone for OffloadConfig

fn clone(&self) -> OffloadConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OffloadConfig

impl Debug for OffloadConfig

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

Formats the value using the given formatter.

impl Default for OffloadConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OffloadConfig

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

Deserialize this value from the given Serde deserializer.

impl Eq for OffloadConfig

impl PartialEq for OffloadConfig

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for OffloadConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OffloadConfig