Struct topo::Id

pub struct Id(_);

Identifies an activation record in the call topology. This is implemented approximately similar to the hash cons of preceding topological function invocations' Ids.

TODO explore analogies to instruction and stack pointers? TODO explore more efficient implementations by piggybacking on those?

Methods

impl Id

pub fn current() -> Self

Returns the Id for the current scope in the call topology.

Trait Implementations

impl Clone for Id

fn clone(&self) -> Id

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Id> for Id

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

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

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

This method tests for !=.

impl Eq for Id

impl Copy for Id

impl Debug for Id

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

Formats the value using the given formatter.

impl Hash for Id

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].