Struct LockDepMutex 

pub struct LockDepMutex<T, L> { /* private fields */ }

A Mutex that dynamically enforces lock ordering at runtime using types for levels.

Implementations

impl<T, L: LockLevel> LockDepMutex<T, L>

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

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

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

pub fn get_mut(&mut self) -> &mut T

Returns a mutable reference to the underlying data.

Since this call borrows the LockDepMutex mutably, no actual locking takes place – the borrow checker statically ensures no other threads have access to the LockDepMutex.

pub fn into_inner(self) -> T

Consumes the LockDepMutex, returning the underlying data.

Trait Implementations

impl<T: Debug, L> Debug for LockDepMutex<T, L>

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

Formats the value using the given formatter.

impl<T: Default, L: LockLevel> Default for LockDepMutex<T, L>

fn default() -> Self

Returns the “default value” for a type.

impl<T, L: LockLevel> From<T> for LockDepMutex<T, L>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T, L: LockLevel> Inspect for &LockDepMutex<T, L>

where for<'a> &'a mut T: Inspect,

fn iattach( self, parent: &Node, name: impl AsRef<str>, ) -> Result<(), AttachError>

Attaches self to the inspect tree, under parent[name]. Note that:

impl<T, L> MutexLike for LockDepMutex<T, L>

type Guard<'a> = LockDepGuard<'a, T> where T: 'a, L: 'a

type Context = <DynamicLockDepMutex<T> as MutexLike>::Context

fn context() -> Self::Context

fn lock(&self, context: &mut Self::Context) -> Self::Guard<'_>

Lock the mutex. level is the index of the locked mutex in the lock ordering.

fn key(&self) -> *const ()

where Self: Sized,

impl<T, L> ResetDependencies for LockDepMutex<T, L>

unsafe fn reset_dependencies(&self)

Resets the lock dependency graph for this lock.