Trait RwLockExt 

pub trait RwLockExt {
    type ReadGuard<'a>
       where Self: 'a;
    type WriteGuard<'a>
       where Self: 'a;

    // Required methods
    fn read_or_poisoned(&self) -> Self::ReadGuard<'_>;
    fn write_or_poisoned(&self) -> Self::WriteGuard<'_>;
}

Extension methods for read-write locks that should panic when poisoned.

Required Associated Types

type ReadGuard<'a> where Self: 'a

Guard returned by RwLockExt::read_or_poisoned.

type WriteGuard<'a> where Self: 'a

Guard returned by RwLockExt::write_or_poisoned.

Required Methods

fn read_or_poisoned(&self) -> Self::ReadGuard<'_>

Acquire a read guard, preserving the existing panic-on-poison behavior.

fn write_or_poisoned(&self) -> Self::WriteGuard<'_>

Acquire a write guard, preserving the existing panic-on-poison behavior.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T: ?Sized> RwLockExt for RwLock<T>

type ReadGuard<'a> = RwLockReadGuard<'a, T> where Self: 'a

type WriteGuard<'a> = RwLockWriteGuard<'a, T> where Self: 'a

fn read_or_poisoned(&self) -> Self::ReadGuard<'_>

fn write_or_poisoned(&self) -> Self::WriteGuard<'_>

Implementors