Trait ExecutionHandlerRaw

pub trait ExecutionHandlerRaw {
    // Required methods
    fn can_execute(&self, context: &ExecutionContext) -> bool;
    fn execute<'life0, 'life1, 'async_trait>(
        &'life0 self,
        context: ExecutionContext,
        input_json: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<String, String>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn job_type_metadata(&self) -> &JobTypeMetadata;
}

A handler for executing jobs.

Required Methods

fn can_execute(&self, context: &ExecutionContext) -> bool

Returns whether the handler can execute the given job execution.

fn execute<'life0, 'life1, 'async_trait>( &'life0 self, context: ExecutionContext, input_json: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<String, String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Execute the given job execution.

The Ok variant must be a valid JSON, while the Err variant must be an error message of any kind.

Note that while the input and outputs should be JSON, this might not be enforced by either the executor or the server.

fn job_type_metadata(&self) -> &JobTypeMetadata

Get information about the job type this handler can execute.

Implementors