[−][src]Struct global::GlobalGuardMut

pub struct GlobalGuardMut<T: 'static> { /* fields omitted */ }

A mutable handle to some Global<T> value.

This type implements Deref<Target = T> and DerefMut. Once this guard is dropped, the global this guard is locking is immediately unlocked.

static VALUE: Global<i32> = Global::new();

let mut guard = VALUE.lock_mut().unwrap();

*guard += 1;
*guard += 1;
*guard += 1;

assert_eq!(*guard, 3);

Trait Implementations

impl<T: 'static> Drop for GlobalGuardMut<T>[src]

impl<T: 'static> Deref for GlobalGuardMut<T>[src]

type Target = T

The resulting type after dereferencing.

impl<T: 'static> DerefMut for GlobalGuardMut<T>[src]

Auto Trait Implementations

impl<T> !Send for GlobalGuardMut<T>

impl<T> !Sync for GlobalGuardMut<T>

impl<T> Unpin for GlobalGuardMut<T>

impl<T> !UnwindSafe for GlobalGuardMut<T>

impl<T> !RefUnwindSafe for GlobalGuardMut<T>

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]