Struct Mutex 

pub struct Mutex { /* private fields */ }

A mutual exclusion primitive useful for protecting shared data.

This mutex will block tasks waiting for the lock to become available.

Implementations

impl Mutex

pub fn new(name: &str) -> Result<Self>

Creates a new OSAL mutex in the unlocked (available) state.

Arguments

• name: A unique string to identify the mutex.

pub fn lock(&self) -> Result<MutexGuard<'_>>

Acquires a mutex, blocking the current task until it is able to do so.

This function returns a MutexGuard when the lock has been acquired. The guard ensures that the lock is automatically released when it goes out of scope.

pub fn get_id_by_name(name: &str) -> Result<OsalId>

Finds an existing mutex ID by its name.

pub fn get_info(&self) -> Result<MutexProp>

Retrieves information about this mutex.

Trait Implementations

impl Debug for Mutex

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for Mutex

fn drop(&mut self)

Executes the destructor for this type.