Struct Pool

pub struct Pool { /* private fields */ }

A pool of shared resources, each of which can only be used once at a time.

Implementations

impl Pool

pub fn new(capacity: usize) -> Self

Create a new pool of capacity items, using factory to generate new items.

pub async fn run<Context: Post, F: Future<Output: Post> + 'static>( &self, context: Context, code: impl FnOnce(Context) -> F + Send + 'static, ) -> Task<F::Output>

Run a job, creating a new thread if necessary or waiting for one to become available.

pub async fn run_send<Context: Post, F: Future<Output: Send> + 'static>( &self, context: Context, code: impl FnOnce(Context) -> F + Send + 'static, ) -> SendTask<F::Output>

Like Pool::run, but the output can be sent through Rust memory without Posting.