Struct `ReentrantLockGuard`

struct ReentrantLockGuard<'a, T: ?Sized + 'a> { ... }

An RAII implementation of a "scoped lock" of a re-entrant lock. When this structure is dropped (falls out of scope), the lock will be unlocked.

The data protected by the mutex can be accessed through this guard via its Deref implementation.

This structure is created by the lock method on ReentrantLock.

Mutability

Unlike MutexGuard, ReentrantLockGuard does not implement DerefMut, because implementation of the trait would violate Rust’s reference aliasing rules. Use interior mutability (usually RefCell) in order to mutate the guarded data.

Implementations

`impl<'a, T> Freeze for ReentrantLockGuard<'a, T>`

`impl<'a, T> RefUnwindSafe for ReentrantLockGuard<'a, T>`

`impl<'a, T> Unpin for ReentrantLockGuard<'a, T>`

`impl<'a, T> UnsafeUnpin for ReentrantLockGuard<'a, T>`

`impl<'a, T> UnwindSafe for ReentrantLockGuard<'a, T>`

`impl<P, T> Receiver for ReentrantLockGuard<'a, T>`

`impl<T> Any for ReentrantLockGuard<'a, T>`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for ReentrantLockGuard<'a, T>`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for ReentrantLockGuard<'a, T>`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> From for ReentrantLockGuard<'a, T>`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToString for ReentrantLockGuard<'a, T>`

fn to_string(self: &Self) -> String

`impl<T, U> Into for ReentrantLockGuard<'a, T>`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for ReentrantLockGuard<'a, T>`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for ReentrantLockGuard<'a, T>`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>

`impl<T: ?Sized + Sync> Sync for ReentrantLockGuard<'_, T>`

`impl<T: ?Sized> Deref for ReentrantLockGuard<'_, T>`

fn deref(self: &Self) -> &T

`impl<T: ?Sized> Drop for ReentrantLockGuard<'_, T>`

fn drop(self: &mut Self)

`impl<T: ?Sized> Send for ReentrantLockGuard<'_, T>`

`impl<T: fmt::Debug + ?Sized> Debug for ReentrantLockGuard<'_, T>`

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

`impl<T: fmt::Display + ?Sized> Display for ReentrantLockGuard<'_, T>`

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