Trait json_job_dispatch::Handler

pub trait Handler {
    fn add_to_director<'a>(&'a self, director: &mut Director<'a>) -> Result<()>;
    fn handle(&self, kind: &str, object: &Value) -> Result<HandlerResult>;

    fn retry_limit(&self, _kind: &str) -> usize { ... }
    fn handle_retry(
        &self, 
        kind: &str, 
        object: &Value, 
        reasons: Vec<String>
    ) -> Result<HandlerResult> { ... }
}

Interface for handling events.

Required Methods

fn add_to_director<'a>(&'a self, director: &mut Director<'a>) -> Result<()>

Adds the handler to a director.

fn handle(&self, kind: &str, object: &Value) -> Result<HandlerResult>

The JSON object is passed in and acted upon.

Provided Methods

fn retry_limit(&self, _kind: &str) -> usize

The retry limit for a job kind.

fn handle_retry(
    &self,
    kind: &str,
    object: &Value,
    reasons: Vec<String>
) -> Result<HandlerResult>

The JSON object which has been retried is passed in and acted upon.

Implementors

• impl Handler for DirectorWatchdog