Module option
futures_
util
0.3.31
Module option
Module Items
Structs
In futures_
util::
future
Modules
abortable
always_ready
either
future
join
join_all
lazy
maybe_done
option
pending
poll_fn
poll_immediate
ready
select
select_all
select_ok
try_future
try_join
try_join_all
try_maybe_done
try_select
Structs
AbortHandle
AbortRegistration
Abortable
Aborted
AlwaysReady
AndThen
CatchUnwind
ErrInto
Flatten
FlattenSink
FlattenStream
Fuse
FutureObj
Inspect
InspectErr
InspectOk
IntoFuture
IntoStream
Join
Join3
Join4
Join5
JoinAll
Lazy
LocalFutureObj
Map
MapErr
MapInto
MapOk
MapOkOrElse
NeverError
OkInto
OptionFuture
OrElse
Pending
PollFn
PollImmediate
Ready
Remote
RemoteHandle
Select
SelectAll
SelectOk
Shared
Then
TryFlatten
TryFlattenStream
TryJoin
TryJoin3
TryJoin4
TryJoin5
TryJoinAll
TrySelect
UnitError
UnwrapOrElse
WeakShared
Enums
Either
MaybeDone
TryMaybeDone
Traits
FusedFuture
FutureExt
TryFuture
TryFutureExt
UnsafeFutureObj
Functions
abortable
always_ready
assert_future
err
join
join3
join4
join5
join_all
lazy
maybe_done
ok
pending
poll_fn
poll_immediate
ready
select
select_all
select_ok
try_join
try_join3
try_join4
try_join5
try_join_all
try_maybe_done
try_select
Type Aliases
BoxFuture
LocalBoxFuture
futures_util
::
future
Module
option
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Summary
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Definition of the
Option
(optional step) combinator
Structs
§
Option
Future
A future representing a value which may or may not be present.