Trait ReadWriteLock

pub trait ReadWriteLock<T>: 'static {
    type ReadGuard<'l>: Deref<Target = T>;
    type WriteGuard<'l>: DerefMut<Target = T>;

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

Abstracts a read write lock (i.e. an RwLock).

Required Associated Types

type ReadGuard<'l>: Deref<Target = T>

The guard type returned when locking for reads (i.e. shared).

type WriteGuard<'l>: DerefMut<Target = T>

The guard type returned when locking for writes (i.e. exclusive).

Required Methods

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

Locks this lock for reading.

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

Locks this lock for writing.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors