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WithSharedInner

shared_type

Trait WithSharedInner 

Source 
pub trait WithSharedInner<T> {
    // Required methods
    fn with_inner<F, R>(&self, func: F) -> Option<R>
       where F: FnOnce(&mut T) -> R;
    fn try_with_inner<F, R>(&self, func: F) -> Option<R>
       where F: FnOnce(&mut T) -> R;
}

Required Methods§

Source

fn with_inner<F, R>(&self, func: F) -> Option<R>
where F: FnOnce(&mut T) -> R,

Waits for the lock to become available and then calls the closure

Source

fn try_with_inner<F, R>(&self, func: F) -> Option<R>
where F: FnOnce(&mut T) -> R,

Immediately locks the mutex and calls the closure

Dyn Compatibility§

This trait is not dyn compatible.

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

Implementors§