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Add static cast

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hodasemi 2024-04-16 10:19:58 +02:00
parent c47ed815b6
commit ffda082363
1 changed files with 7 additions and 0 deletions
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7
src/states.rs
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@ -18,6 +18,13 @@ pub trait FutureStateChange: Fn() -> Result<()> + Send + Sync {
{ {
self self
} }
fn as_static(&'static self) -> &'static (dyn Fn() -> Result<()> + Send + Sync + 'static)
where
Self: Sized,
{
self
}
} }
impl<F: Fn() -> Result<()> + Clone + Send + Sync> FutureStateChange for F { impl<F: Fn() -> Result<()> + Clone + Send + Sync> FutureStateChange for F {