Trait embedded_svc::utils::mutex::RawCondvar

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pub trait RawCondvar {
    type RawMutex: RawMutex;

    // Required methods
    fn new() -> Self;
    unsafe fn wait(&self, mutex: &Self::RawMutex);
    unsafe fn wait_timeout(
        &self,
        mutex: &Self::RawMutex,
        duration: Duration
    ) -> bool;
    fn notify_one(&self);
    fn notify_all(&self);
}
Expand description

A raw Condvar trait for no_std environments. Prevents the introduction of dependency on STD for the utils module and its sub-modules. NOTE: Users are strongly advised to just depend on STD and use the STD Condvar in their code.

Required Associated Types§

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type RawMutex: RawMutex

Required Methods§

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fn new() -> Self

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unsafe fn wait(&self, mutex: &Self::RawMutex)

Safety
  • This method should be called only when the mutex is already locked, and by the entity which locked the mutex
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unsafe fn wait_timeout( &self, mutex: &Self::RawMutex, duration: Duration ) -> bool

Safety
  • This method should be called only when the mutex is already locked, and by the entity which locked the mutex
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fn notify_one(&self)

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fn notify_all(&self)

Object Safety§

This trait is not object safe.

Implementors§