Struct WorkerConfig 

pub struct WorkerConfig {
    pub num_workers: usize,
    pub cpu_affinity: bool,
    pub stack_size: Option<usize>,
    pub name_prefix: String,
}

Configuration for worker threads.

Fields

num_workers: usize

Number of worker threads (0 = use number of CPU cores)

cpu_affinity: bool

Enable CPU core affinity (pin workers to cores)

stack_size: Option<usize>

Stack size for worker threads (bytes)

name_prefix: String

Worker thread name prefix

Implementations

impl WorkerConfig

pub fn new() -> Self

Create a new worker configuration.

pub fn workers(self, n: usize) -> Self

Set the number of worker threads.

Use 0 for auto-detection (number of CPU cores).

pub fn with_cpu_affinity(self) -> Self

Enable CPU core affinity.

When enabled, workers are pinned to specific CPU cores for better cache locality.

pub fn stack_size(self, size: usize) -> Self

Set the worker thread stack size.

pub fn name_prefix(self, prefix: impl Into<String>) -> Self

Set the worker thread name prefix.

pub fn effective_workers(&self) -> usize

Get the effective number of workers.

Returns num_workers if set, otherwise returns the number of CPU cores.

Trait Implementations

impl Clone for WorkerConfig

fn clone(&self) -> WorkerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkerConfig

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

Formats the value using the given formatter.

impl Default for WorkerConfig

fn default() -> Self

Returns the “default value” for a type.