Struct erg_common::shared::Shared

pub struct Shared<T: ?Sized>(_);

Implementations

impl<T> Shared<T>

pub fn new(t: T) -> Self

pub fn into_inner(self) -> T

impl<T: ?Sized> Shared<T>

pub fn copy(&self) -> Self

pub fn borrow(&self) -> Ref<'_, T>

pub fn borrow_mut(&self) -> RefMut<'_, T>

pub fn as_ptr(&self) -> *mut T

pub unsafe fn as_ref(&self) -> &T

Safety

The caller must ensure that the returned reference is not used after the underlying

pub unsafe fn as_mut(&self) -> &mut T

Safety

The caller must ensure that the returned reference is not used after the underlying

pub fn try_borrow_mut(&self) -> Result<RefMut<'_, T>, BorrowMutError>

pub fn can_borrow(&self) -> bool

pub fn can_borrow_mut(&self) -> bool

impl<T: Clone> Shared<T>

pub fn clone_inner(&self) -> T

Trait Implementations

impl<T: ?Sized> Clone for Shared<T>

fn clone(&self) -> Shared<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + ?Sized> Debug for Shared<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for Shared<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Display> Display for Shared<T>

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

Formats the value using the given formatter.

impl<T: Hash> Hash for Shared<T>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: PartialEq> PartialEq<Shared<T>> for Shared<T>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Eq> Eq for Shared<T>