Trait embedded_svc::mutex::Mutex

pub trait Mutex {
    type Data;
    type Guard<'a>: Deref<Target = Self::Data> + DerefMut<Target = Self::Data>
    where
        Self::Data: 'a,
        Self: 'a;
    fn new(data: Self::Data) -> Self;
    fn lock(&self) -> Self::Guard<'_>;
}

A “std-like” Mutex trait for no_std environments.

Unlike mutex-trait this one does NOT take &mut self in its locking method.

This makes it compatible with core::sync::Arc, i.e. it can be passed around to threads freely.

Note that it uses Rust GATs, which requires nightly, but the hope is that GATs will be stabilized soon.

Associated Types

type Data

Data protected by the mutex.

type Guard<'a>: Deref<Target = Self::Data> + DerefMut<Target = Self::Data>
where
    Self::Data: 'a,
    Self: 'a

Required methods

fn new(data: Self::Data) -> Self

fn lock(&self) -> Self::Guard<'_>

Implementations on Foreign Types

impl<T> Mutex for Mutex<T> where
    T: Send, 

type Data = T

type Guard<'a>
where
    T: 'a,
    Self: 'a = MutexGuard<'a, T>

fn new(data: Self::Data) -> Self

fn lock(&self) -> Self::Guard<'_>

Implementors