Struct boolean_enums::lstd::sync::RwLockReadGuard

#[must_use = "if unused the RwLock will immediately unlock"]
pub struct RwLockReadGuard<'a, T> where
    T: 'a + '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> 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> 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<'_, I> Iterator for &'_ mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn deref(&self) -> &T

Dereferences the value.

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

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

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

fn drop(&mut self)

Executes the destructor for this type.