Crate pollster[−][src]
A minimal async executor that lets you block on a future
Note that pollster
will not work for arbitrary futures because some require a specific runtime or reactor. See
here for
more information about when and where pollster
may be used. However, if you’re already pulling in the required
dependencies to create such a future in the first place, it’s likely that you already have a version of block_on
in your dependency tree that’s designed to poll your future, so use that instead.
Example
let my_fut = async {}; let result = pollster::block_on(my_fut);
Traits
FutureExt | An extension trait that allows blocking on a future in suffix position. |
Functions
block_on | Block the thread until the future is ready. |