Struct AsyncResult 

pub struct AsyncResult {
    pub task_id: String,
    /* private fields */
}

An AsyncResult is a handle for the result of a task.

Fields

task_id: String

Implementations

impl AsyncResult

pub fn new(task_id: &str) -> Self

pub fn task_id(&self) -> &str

Returns the task identifier.

pub async fn state(&self) -> Result<TaskState, BackendError>

Returns the current backend state for this task.

pub async fn ready(&self) -> Result<bool, BackendError>

Returns whether the task finished successfully or failed.

pub async fn get<T>(&self, timeout: Option<Duration>) -> Result<T, BackendError>

where T: DeserializeOwned,

Blocks until the task finishes and returns the result serialized as T.

If timeout is provided the method returns BackendError::Timeout when the interval elapses.

Trait Implementations

impl Clone for AsyncResult

fn clone(&self) -> AsyncResult

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AsyncResult

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.