[−][src]Struct polyhorn_core::Reference
Implementations
impl<T> Reference<T>[src]
pub fn new(value: &Rc<RefCell<Option<T>>>) -> Reference<T>[src]
pub fn is_none(&self) -> bool[src]
pub fn is_some(&self) -> bool[src]
pub fn as_copy(&self) -> Option<T> where
T: Copy, [src]
T: Copy,
pub fn to_owned(&self) -> Option<T> where
T: Clone, [src]
T: Clone,
pub fn replace(&self, value: T) -> Option<T>[src]
pub fn take(&self) -> Option<T>[src]
pub fn apply<F, R>(&mut self, apply: F) -> Option<R> where
F: FnOnce(&mut T) -> R, [src]
F: FnOnce(&mut T) -> R,
Trait Implementations
impl<T> Clone for Reference<T>[src]
fn clone(&self) -> Self[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Auto Trait Implementations
impl<T> !RefUnwindSafe for Reference<T>
impl<T> !Send for Reference<T>
impl<T> !Sync for Reference<T>
impl<T> Unpin for Reference<T>
impl<T> !UnwindSafe for Reference<T>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,