Method call

lambda-http/src/lib.rs:199–207

(&mut self, req: LambdaEvent<LambdaRequest>)

    }

    fn call(&mut self, req: LambdaEvent<LambdaRequest>) -> Self::Future {
        let LambdaEvent { payload, context } = req;
        let request_origin = payload.request_origin();
        let mut event: Request = payload.into();
        update_xray_trace_id_header(event.headers_mut(), &context);
        let fut = Box::pin(self.service.call(event.with_lambda_context(context)));

        TransformResponse::Request(request_origin, fut)
    }
}

/// Starts the Lambda Rust runtime and begins polling for events on the [Lambda