Struct std::sync::RwLockReadGuard

#[must_use = "if unused the RwLock will immediately unlock"]
pub struct RwLockReadGuard<'a, T: ?Sized + 'a> { /* 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: ?Sized> !Send for RwLockReadGuard<'a, T>

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

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

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

Formats the value using the given formatter.

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

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

Formats the value using the given formatter.

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

type Target = T

The resulting type after dereferencing.

Important traits for &'a mut I

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

fn deref(&self) -> &T

Dereferences the value.

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

fn drop(&mut self)

Executes the destructor for this type.