Trait quork::LockMap

pub trait LockMap<T: ?Sized> {
    fn map<F, R>(&mut self, f: F) -> R
    where
        F: FnOnce(&mut Self) -> R,
    { ... }
}

A simple trait to map the return value of a Mutex in a nice little closure

Provided Methods

fn map<F, R>(&mut self, f: F) -> Rwhere
    F: FnOnce(&mut Self) -> R,

Maps the return value of a Mutex in a closure, dropping and unlocking the Mutex after execution and returning the result

Implementations on Foreign Types

impl<'a, T> LockMap<T> for MutexGuard<'a, T>

Implementors