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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-02-22 14:58:09 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-02-22 14:58:09 +0100 |
| commit | b28a32fba77f7c50497e15109773838fef07b0e7 (patch) | |
| tree | a57c7acb37564fb3bbb14de9e3ef2443a10b9c59 /src | |
| parent | 555df2bba18bfac212a335c059520d86ac0eb451 (diff) | |
| parent | 102436d16a5e3d46fbd05afc7607e1a4b0209c8f (diff) | |
| download | rust-b28a32fba77f7c50497e15109773838fef07b0e7.tar.gz rust-b28a32fba77f7c50497e15109773838fef07b0e7.zip | |
Rollup merge of #58606 - stjepang:put-future-into-spotlight, r=alexcrichton
Docs: put Future trait into spotlight If a function returns a type that implements `Future`, there should be a small "i" symbol next to it indicating the return type implements an important trait.
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcore/future/future.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/future/future.rs b/src/libcore/future/future.rs index 84e7147153e..a143b54a61f 100644 --- a/src/libcore/future/future.rs +++ b/src/libcore/future/future.rs @@ -24,6 +24,7 @@ use task::{Poll, Waker}; /// /// When using a future, you generally won't call `poll` directly, but instead /// `await!` the value. +#[doc(spotlight)] #[must_use = "futures do nothing unless polled"] pub trait Future { /// The type of value produced on completion. |