Struct rustc_data_structures::sync::Lock

pub struct Lock<T>(_);

Methods

impl<T> Lock<T>

pub fn new(inner: T) -> Self

pub fn into_inner(self) -> T

Important traits for &'a mut R

impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

pub fn get_mut(&mut self) -> &mut T

pub fn try_lock(&self) -> Option<LockGuard<T>>

pub fn lock(&self) -> LockGuard<T>

pub fn with_lock<F: FnOnce(&mut T) -> R, R>(&self, f: F) -> R

pub fn borrow(&self) -> LockGuard<T>

pub fn borrow_mut(&self) -> LockGuard<T>

Trait Implementations

impl<T: Debug> Debug for Lock<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for Lock<T>

fn default() -> Self

Returns the "default value" for a type.

impl<T: Clone> Clone for Lock<T>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.