Trait Job 

pub trait Job:
    Send
    + Sync
    + Serialize
    + for<'de> Deserialize<'de> {
    // Required method
    fn perform<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = JobResult> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided methods
    fn max_retries(&self) -> u32 { ... }
    fn backoff(&self, attempt: u32) -> Duration { ... }
    fn priority(&self) -> i32 { ... }
    fn name(&self) -> &'static str { ... }
}

Trait for background jobs

Required Methods

fn perform<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = JobResult> + Send + 'async_trait>>

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

Perform the job

Provided Methods

fn max_retries(&self) -> u32

Maximum number of retries

fn backoff(&self, attempt: u32) -> Duration

Backoff duration for retries

fn priority(&self) -> i32

Job priority (higher = more important)

fn name(&self) -> &'static str

Job name for identification

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors