Struct FabricMutexGuard 

pub struct FabricMutexGuard<'a, T: Copy> { /* private fields */ }

RAII guard returned by FabricMutex::lock and FabricMutex::try_lock.

Provides Deref and DerefMut access to the locked value. On drop, writes the (potentially modified) value back to leased memory and clears the holder_id, releasing the lock.

You can also call unlock explicitly to check for write errors instead of silently ignoring them in Drop.

Implementations

impl<'a, T: Copy> FabricMutexGuard<'a, T>

pub fn unlock(self) -> Result<()>

Explicitly unlock, writing the (potentially modified) value back to leased memory and clearing the holder_id.

Prefer this over relying on Drop when you need to handle write errors.

Trait Implementations

impl<'a, T: Copy + Debug> Debug for FabricMutexGuard<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: Copy> Deref for FabricMutexGuard<'a, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<'a, T: Copy> DerefMut for FabricMutexGuard<'a, T>

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.

impl<'a, T: Copy> Drop for FabricMutexGuard<'a, T>

fn drop(&mut self)

Executes the destructor for this type.