Struct fi::sync::RwLockReadGuard

#[must_use]
pub struct RwLockReadGuard<'a, T> where
    T: 'a + ?Sized,  { /* fields omitted */ }

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<'a, T> Sync for RwLockReadGuard<'a, T> where
    T: Sync + ?Sized, 

impl<'a, T> Debug for RwLockReadGuard<'a, T> where
    T: Debug, 

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

Formats the value using the given formatter.

impl<'rwlock, T> Deref for RwLockReadGuard<'rwlock, T> where
    T: ?Sized, 

type Target = T

The resulting type after dereferencing.

Important traits for &'a mut W

impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn deref(&self) -> &T

Dereferences the value.

impl<'a, T> Display for RwLockReadGuard<'a, T> where
    T: Display + ?Sized, 

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

Formats the value using the given formatter.

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

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, T> !Send for RwLockReadGuard<'a, T> where
    T: ?Sized,