Struct Ref 

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

A unique reference.

References are used to identify monitors, timers, and other operations that may need to be cancelled or matched against messages.

Examples

use starlang_core::Ref;

let r = Ref::new();
println!("Reference: {}", r);

// References are unique
let r2 = Ref::new();
assert_ne!(r, r2);

Implementations

impl Ref

pub fn new() -> Ref

Creates a new unique reference.

Each call to new() returns a globally unique Ref.

Examples

use starlang_core::Ref;

let r1 = Ref::new();
let r2 = Ref::new();
assert_ne!(r1, r2);

pub const fn from_raw(value: u64) -> Ref

Creates a Ref from a raw value.

This is primarily used for deserialization and testing.

pub const fn as_raw(&self) -> u64

Returns the raw value of this reference.

Trait Implementations

impl Clone for Ref

fn clone(&self) -> Ref

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Ref

impl Debug for Ref

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

Formats the value using the given formatter.

impl Default for Ref

fn default() -> Ref

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Ref

fn deserialize<__D>( __deserializer: __D, ) -> Result<Ref, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Ref

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

Formats the value using the given formatter.

impl Eq for Ref

impl Hash for Ref

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 Ref

fn eq(&self, other: &Ref) -> 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 Serialize for Ref

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Ref