Struct IdentityWithPointer

pub struct IdentityWithPointer(/* private fields */);

Identify an instance by its location in memory.

Implementations

impl IdentityWithPointer

pub fn make<T>(src: &T) -> IdentityWithPointer

Construct from an arbitrary reference.

Trait Implementations

impl Clone for IdentityWithPointer

fn clone(&self) -> IdentityWithPointer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IdentityWithPointer

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

Formats the value using the given formatter.

impl Default for IdentityWithPointer

fn default() -> IdentityWithPointer

Returns the “default value” for a type.

impl<'a, T> From<&'a T> for IdentityWithPointer

fn from(src: &'a T) -> IdentityWithPointer

Converts to this type from the input type.

impl Hash for IdentityWithPointer

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

where __H: Hasher,

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 PartialEq for IdentityWithPointer

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for IdentityWithPointer

impl Eq for IdentityWithPointer

impl StructuralPartialEq for IdentityWithPointer