Struct std::sync::RwLockReadGuard1.0.0[−][src]

#[must_use = "if unused the RwLock will immediately unlock"]
pub struct RwLockReadGuard<'a, T: ?Sized + 'a> { /* fields omitted */ }
Expand description

RAII structure used to release the shared read access of a lock when dropped.

This structure is created by the read and try_read methods on RwLock.

Trait Implementations

impl<T: Debug> Debug for RwLockReadGuard<'_, T>1.16.0[src]

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

Formats the value using the given formatter. Read more

impl<T: ?Sized> Deref for RwLockReadGuard<'_, T>[src]

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T[src]

Dereferences the value.

impl<T: ?Sized + Display> Display for RwLockReadGuard<'_, T>1.20.0[src]

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

Formats the value using the given formatter. Read more

impl<T: ?Sized> Drop for RwLockReadGuard<'_, T>[src]

fn drop(&mut self)[src]

Executes the destructor for this type. Read more

impl<T: ?Sized> !Send for RwLockReadGuard<'_, T>[src]

impl<T: ?Sized + Sync> Sync for RwLockReadGuard<'_, T>1.23.0[src]

Auto Trait Implementations

impl<'a, T: ?Sized> RefUnwindSafe for RwLockReadGuard<'a, T>

impl<'a, T: ?Sized> Unpin for RwLockReadGuard<'a, T>

impl<'a, T: ?Sized> UnwindSafe for RwLockReadGuard<'a, T>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

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.

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

Performs the conversion.

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.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.