Struct ThreadPerTaskExecutorServiceBuilder 

pub struct ThreadPerTaskExecutorServiceBuilder { /* private fields */ }

Builder for ThreadPerTaskExecutorService.

Implementations

impl ThreadPerTaskExecutorServiceBuilder

pub fn new() -> Self

Creates a builder with default worker thread options.

Returns

A builder that uses the platform default worker stack size.

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

Sets the worker thread stack size.

Parameters

• stack_size - Stack size in bytes for each worker thread.

Returns

This builder with the supplied stack size.

pub fn hook(self, hook: Arc<dyn TaskHook>) -> Self

Sets the task lifecycle hook.

Parameters

• hook - Hook notified about accepted task lifecycle events.

Returns

This builder with the supplied hook.

pub fn build( self, ) -> Result<ThreadPerTaskExecutorService, ExecutorServiceBuilderError>

Builds the executor service.

Returns

A thread-per-task executor service with configured worker options.

Errors

Returns ExecutorServiceBuilderError::ZeroStackSize if the configured stack size is zero.

Trait Implementations

impl Clone for ThreadPerTaskExecutorServiceBuilder

fn clone(&self) -> ThreadPerTaskExecutorServiceBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ThreadPerTaskExecutorServiceBuilder

fn default() -> Self

Creates a builder with default worker options and no hook.