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| author | Bob McWhirter <[email protected]> | 2022-08-15 11:20:35 -0400 |
|---|---|---|
| committer | Bob McWhirter <[email protected]> | 2022-08-15 11:20:35 -0400 |
| commit | b273128990f1bab01925d10f221f0e2f8dab2590 (patch) | |
| tree | 566f207586e29c0a9113bd68b1c43985a5d7b630 | |
| parent | 17b9eb5f86fe35a0951d90752fd99ca2d63783cb (diff) | |
Add documentation to Signal::poll_wait(..).
| -rw-r--r-- | embassy-util/src/channel/signal.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/embassy-util/src/channel/signal.rs b/embassy-util/src/channel/signal.rs index ff53934e8..05889f5a4 100644 --- a/embassy-util/src/channel/signal.rs +++ b/embassy-util/src/channel/signal.rs | |||
| @@ -69,6 +69,7 @@ impl<T: Send> Signal<T> { | |||
| 69 | }) | 69 | }) |
| 70 | } | 70 | } |
| 71 | 71 | ||
| 72 | /// Manually poll the Signal future. | ||
| 72 | pub fn poll_wait(&self, cx: &mut Context<'_>) -> Poll<T> { | 73 | pub fn poll_wait(&self, cx: &mut Context<'_>) -> Poll<T> { |
| 73 | critical_section::with(|_| unsafe { | 74 | critical_section::with(|_| unsafe { |
| 74 | let state = &mut *self.state.get(); | 75 | let state = &mut *self.state.get(); |