Struct ProcId 

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

Procs are identified by a direct channel address and local name. Each proc represents an actor runtime that can locally route to all of its constituent actors.

Implementations

impl ProcId

pub fn unique(addr: ChannelAddr, base_name: impl Into<String>) -> Self

Create a ProcId with a globally-unique name: "{base_name}-{hash_of_addr}".

Use this for well-known / fixed proc names (e.g. "service", "local") that are not already unique across hosts.

pub fn with_name(addr: ChannelAddr, name: impl Into<String>) -> Self

Create a ProcId with an already-unique name (no suffix added).

Use this for deserialization, test helpers, and names that already contain a UUID or other uniquifying component.

pub fn base_name(&self) -> &str

The base name before the -{hash} suffix, if present.

If the name ends with -XXXXXXXX (8 hex chars), returns the part before that suffix. Otherwise returns the full name.

pub fn actor_id(&self, name: impl Into<String>, pid: Index) -> ActorId

Create an actor ID with the provided name, pid within this proc.

pub fn addr(&self) -> &ChannelAddr

The proc’s channel address.

pub fn name(&self) -> &str

The proc’s name.

Trait Implementations

impl Clone for ProcId

fn clone(&self) -> ProcId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProcId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ProcId

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

Formats the value using the given formatter.

impl From<ProcId> for Reference

fn from(proc_id: ProcId) -> Self

Converts to this type from the input type.

impl FromStr for ProcId

type Err = ReferenceParsingError

The associated error which can be returned from parsing.

fn from_str(addr: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for ProcId

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 Named for ProcId

fn typename() -> &'static str

The globally unique type name for the type. This should typically be the fully qualified Rust name of the type.

fn typehash() -> u64

A globally unique hash for this type. TODO: actually enforce perfect hashing

fn typeid() -> TypeId

The TypeId for this type. TypeIds are unique only within a binary, and should not be used for global identification.

fn port() -> u64

The globally unique port for this type. Typed ports are in the range of 1<<63..1<<64-1.

fn arm(&self) -> Option<&'static str>

If the named type is an enum, this returns the name of the arm of the value self.

unsafe fn arm_unchecked(self_: *const ()) -> Option<&'static str>

An unsafe version of ‘arm’, accepting a pointer to the value, for use in type-erased settings.

impl Ord for ProcId

fn cmp(&self, other: &ProcId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ProcId

fn eq(&self, other: &ProcId) -> 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 PartialOrd for ProcId

fn partial_cmp(&self, other: &ProcId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ProcId

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ProcId

impl StructuralPartialEq for ProcId