Struct Executor

pub struct Executor { /* private fields */ }

Executor that runs futures in background.

Executor is created by users and used by opendal. So it’s by design that Executor only expose constructor methods.

Executor will run futures in background and return a Task as handle to the future. Users can call task.await to wait for the future to complete or drop the Task to cancel it.

Implementations

impl Executor

pub fn new() -> Self

Create a default executor.

The default executor is enabled by feature flags. If no feature flags enabled, the default executor will always return error if users try to perform concurrent tasks.

pub fn with(exec: impl Execute) -> Self

Create a new executor with given execute impl.

Trait Implementations

impl Clone for Executor

fn clone(&self) -> Executor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Executor

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

Formats the value using the given formatter.

impl Default for Executor

fn default() -> Self

Returns the “default value” for a type.