Struct WasmParallelPowGenerator 

pub struct WasmParallelPowGenerator { /* private fields */ }

A ParallelPowGenerator that distributes PoW work across pre-created Web Workers. The TypeScript side is responsible for spawning and initializing the workers; this struct simply receives the ready Worker handles.

Implementations

impl WasmParallelPowGenerator

pub fn from_workers(workers: Vec<Worker>) -> Self

Create a new generator from pre-initialized Worker handles.

Trait Implementations

impl ParallelPowGenerator for WasmParallelPowGenerator

fn generate_best_effort<'life0, 'life1, 'async_trait>( &'life0 self, _label: &'life1 str, iteration_limit: usize, pow_min: Pow, data_hash: Hash, ) -> Pin<Box<dyn Future<Output = Result<(Salt, Pow, Hash)>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Run up to iteration_limit hash attempts and return the best (Salt, Pow, Hash) found. Exits early if pow >= pow_min is achieved.

fn generate<'life0, 'life1, 'async_trait>( &'life0 self, label: &'life1 str, pow_min: Pow, data_hash: Hash, ) -> Pin<Box<dyn Future<Output = Result<(Salt, Pow, Hash)>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Loop generate_best_effort in batches until pow >= pow_min is achieved.

fn active_jobs(&self) -> Vec<PowJobStatus>

Snapshot of all concurrently in-flight tracked jobs.

fn tracker(&self) -> &Arc<Mutex<JobTracker>>

Accessor for the impl’s JobTracker. Exists so the default generate_best_effort_tracked implementation can register the job without each impl having to duplicate the wrapping.

fn generate_best_effort_tracked<'life0, 'life1, 'async_trait>( &'life0 self, label: &'life1 str, iteration_limit: usize, pow_min: Pow, data_hash: Hash, ) -> Pin<Box<dyn Future<Output = Result<(Salt, Pow, Hash), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

generate_best_effort plus tracker registration for the duration of the call. Use this when a single-batch PoW is run directly (i.e. not inside generate_loop), otherwise the job is invisible to active_jobs().

impl Send for WasmParallelPowGenerator

impl Sync for WasmParallelPowGenerator