Struct agb::sync::Mutex

pub struct Mutex<T> { /* private fields */ }

A mutex that protects an object from being accessed in both an IRQ and normal code at once.

Note that this does not support blocking like a typical mutex, and instead mainly exists for memory safety reasons.

Implementations

impl<T> Mutex<T>

pub const fn new(t: T) -> Self

Creates a new lock containing a given value.

pub fn lock(&self) -> MutexGuard<'_, T>

Returns a guard for this lock, or panics if there is another lock active.

pub fn try_lock(&self) -> Option<MutexGuard<'_, T>>

Returns a guard for this lock or None if there is another lock active.

Trait Implementations

impl<T> Send for Mutex<T>

impl<T> Sync for Mutex<T>