Struct zeebe::State [−][src]
pub struct State<T>(_);
Expand description
Worker state that persists across job auto handler
invocations.
Examples
use futures::future;
use serde::Serialize;
use std::cell::Cell;
use thiserror::Error;
use zeebe::{Client, State};
#[derive(Error, Debug)]
enum MyError {}
#[derive(Serialize)]
struct MyJobResult {
result: u32,
}
struct MyJobState {
total: Cell<u32>,
}
let client = Client::default();
let job_state = MyJobState {
total: Cell::new(0),
};
let _job = client
.job_worker()
.with_job_type("my-job-type")
.with_auto_handler(|my_job_state: State<MyJobState>| {
future::ok::<_, MyError>(MyJobResult { result: 42 })
})
.with_state(job_state)
.run()
.await?;
Implementations
Trait Implementations
Auto Trait Implementations
impl<T> RefUnwindSafe for State<T> where
T: RefUnwindSafe,
impl<T> UnwindSafe for State<T> where
T: RefUnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
Wrap the input message T
in a tonic::Request
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more