Struct loom::sync::CausalCell

pub struct CausalCell<T> { /* private fields */ }

Cell that ensures access to the inner value are valid under the Rust memory model.

Implementations

impl<T> CausalCell<T>

pub fn new(data: T) -> CausalCell<T>

Construct a new instance of CausalCell which will wrap the specified value.

pub fn with<F, R>(&self, f: F) -> Rwhere
    F: FnOnce(*const T) -> R,

Get an immutable pointer to the wrapped value.

Panics

This function will panic if the access is not valid under the Rust memory model.

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

Get a mutable pointer to the wrapped value.

Panics

This function will panic if the access is not valid under the Rust memory model.

Trait Implementations

impl<T: Debug> Debug for CausalCell<T>

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

Formats the value using the given formatter.