Module futures_util::try_future

Futures

This module contains a number of functions for working with Futures, including the FutureExt trait which adds methods to Future types.

Structs

• AndThen
  Future for the and_then method.
• ErrInto
  Future for the err_into method.
• FlattenSink
  Future for the flatten_sink method.
• IntoFuture
  Future for the into_future method.
• MapErr
  Future for the map_err method.
• MapOk
  Future for the map_ok method.
• OrElse
  Future for the or_else method.
• SelectOk
  Future for the select_ok function.
• TryJoin
  Future for the try_join function.
• TryJoin3
  Future for the try_join3 function.
• TryJoin4
  Future for the try_join4 function.
• TryJoin5
  Future for the try_join5 function.
• TryJoinAll
  Future for the try_join_all function.
• UnwrapOrElse
  Future for the unwrap_or_else method.

Traits

• TryFutureExt
  Adapters specific to Result-returning futures

Functions

• select_ok
  Creates a new future which will select the first successful future over a list of futures.
• try_join
  Joins the result of two futures, waiting for them both to complete or for one to produce an error.
• try_join3
  Same as try_join, but with more futures.
• try_join4
  Same as try_join, but with more futures.
• try_join5
  Same as try_join, but with more futures.
• try_join_all
  Creates a future which represents either a collection of the results of the futures given or an error.