Struct hexchat_api::AsyncResult

pub struct AsyncResult<T: Clone + Send> { /* private fields */ }

A result object that allows callbacks operating on a thread to send their return value to a receiver calling get() from another thread. Whether return data needs to be transferred or not, this object can be used to wait on the completion of a callback, thus providing synchronization between threads.

Implementations

impl<T: Clone + Send> AsyncResult<T>

pub fn is_done(&self) -> bool

Indicates whether the callback executing on another thread is done or not. This can be used to poll for the result.

pub fn get(&self) -> Result<T, HexchatError>

Blocking call to retrieve the return data from a callback on another thread.

Trait Implementations

impl<T: Clone + Clone + Send> Clone for AsyncResult<T>

fn clone(&self) -> AsyncResult<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Clone + Send> Send for AsyncResult<T>

impl<T: Clone + Send> Sync for AsyncResult<T>