Struct SharedReadLock 

pub struct SharedReadLock<'a, T: ?Sized> { /* private fields */ }

This holds a read lock on the underlying container’s object.

The particular behaviour of the lock depends on the underlying synchronization primitive.

Trait Implementations

impl<'a, T, U: ?Sized> AsMut<U> for SharedReadLock<'a, T>

where T: AsMut<U> + ?Sized, Self: DerefMut<Target = T>,

Implement AsMut where T: AsMut

fn as_mut(&mut self) -> &mut U

Converts this type into a mutable reference of the (usually inferred) input type.

impl<'a, T, U: ?Sized> AsRef<U> for SharedReadLock<'a, T>

where T: AsRef<U> + ?Sized,

Implement AsRef where T: AsRef

fn as_ref(&self) -> &U

Converts this type into a shared reference of the (usually inferred) input type.

impl<'a, T: ?Sized> Borrow<T> for SharedReadLock<'a, T>

Implement Borrow

fn borrow(&self) -> &T

Immutably borrows from an owned value.

impl<'a, T> Debug for SharedReadLock<'a, T>

where T: Debug + ?Sized,

Implement Debug where T: Debug.

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

Formats the value using the given formatter.

impl<'a, T: ?Sized> Deref for SharedReadLock<'a, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, T> Display for SharedReadLock<'a, T>

where T: Display + ?Sized,

Implement Display where T: Display.

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

Formats the value using the given formatter.

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

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, T> Error for SharedReadLock<'a, T>

where T: Error + ?Sized,

Implement Error where T: Error

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl<'a, T, Rhs: ?Sized> PartialEq<Rhs> for SharedReadLock<'a, T>

where T: PartialEq<Rhs> + ?Sized,

Implement PartialEq, but only for raw types.

fn eq(&self, other: &Rhs) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a, T, Rhs: ?Sized> PartialOrd<Rhs> for SharedReadLock<'a, T>

where T: PartialOrd<Rhs> + ?Sized,

Implement PartialOrd, but only for raw types.

fn partial_cmp(&self, other: &Rhs) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

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