Struct FullContext 

pub struct FullContext { /* private fields */ }

Full context - evictable, created by bind operations.

Implementations

impl FullContext

pub fn new( start: Tock, end: Tock, values: ValueVec, space: Space, time_taken: Time, replayer: Rc<Replayer>, dependencies: TockVec, ) -> Rc<Self>

Create a new FullContext.

Note: Backedge registration should be done by the caller after creation but before inserting into akasha. This matches the C++ design where backedge registration happens in the constructor (before the context is visible in akasha).

pub fn set_pool_index(&self, idx: usize)

pub fn clear_pool_index(&self)

pub fn pool_index(&self) -> Option<usize>

pub fn time_cost(&self) -> Time

Compute time cost for eviction decision.

pub fn cost(&self, metric: fn(Time, Time, Space) -> Cost) -> Cost

Compute eviction cost using metric function.

pub fn space(&self) -> Space

pub fn dependencies(&self) -> &[Tock]

pub fn time_taken(&self) -> Time

Get the time taken for this computation (used for cost calculation).

pub fn backward_uf(&self) -> &UF

Get the backward UF for this context.

pub fn forward_uf(&self) -> &UF

Get the forward UF for this context.

Trait Implementations

impl ContextNode for FullContext

fn start_tock(&self) -> Tock

fn end_tock(&self) -> Tock

fn evictable(&self) -> bool

fn evict(&self)

fn evict_at(&self, idx: usize)

fn accessed(&self)

fn get_replayer(&self) -> Option<Rc<Replayer>>

fn get_value_at(&self, idx: usize) -> Option<Rc<dyn EZombieNode>>

fn as_any(&self) -> &dyn Any

For downcasting to concrete context types.

fn get_forward_uf(&self) -> Option<UF>

Get forward_uf for backedge registration. Returns None for RootContext.

impl Debug for FullContext

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

Formats the value using the given formatter.