Struct refid::RefId

pub struct RefId<'a, T: ?Sized>(pub &'a T);

Newtype for an immutable reference where equality is defined through pointer equality

Two RefIds are equal if the inner reference points to the same memory or if the memory range pointed to has a size of zero.

Tuple Fields

0: &'a T

inner value (immutable reference)

Trait Implementations

impl<'a, T: ?Sized> Clone for RefId<'a, T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: ?Sized + Debug> Debug for RefId<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: ?Sized> Hash for RefId<'a, 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, 

Feeds a slice of this type into the given Hasher.

impl<'a, T: ?Sized> PartialEq<RefId<'a, T>> for RefId<'a, 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 !=.

impl<'a, T: ?Sized> Copy for RefId<'a, T>

impl<'a, T: ?Sized> Eq for RefId<'a, T>