Enum Dest 

pub enum Dest {
    Shell,
    Local,
    Actor(ActrId),
}

Destination identifier

Three-way destination for message routing.

Semantics

• Dest::Shell: Workload → App (inproc 反向通道)

  • Used by Workload to call App side
  • Routed through InprocOutGate (zero serialization)
  • Example: Workload pushing notifications to App

• Dest::Local: Target local Workload

  • From App: routed through InprocOutGate (zero serialization)
  • From Workload: routed through OutprocOutGate (full serialization, short-circuit at transport)
  • Example: App calling its local Workload, or Workload calling itself

• Dest::Actor(ActrId): Remote Actor (full outproc)

  • Used for cross-process Actor communication
  • Routed through OutprocOutGate (WebRTC/WebSocket)
  • Example: ClientWorkload calling RemoteServer

Variants

Shell

Local Shell - Workload 调用 App 侧 (inproc 反向通道)

Local

Local Workload - 调用本地 Workload (从 App: inproc, 从 Workload: outproc 短接)

Actor(ActrId)

Remote Actor - 跨进程通信 (WebRTC/WebSocket)

Implementations

impl Dest

pub fn shell() -> Dest

Create Shell destination

pub fn local() -> Dest

Create Local destination

pub fn actor(id: ActrId) -> Dest

Create Actor destination

pub fn is_shell(&self) -> bool

Check if this is a Shell destination

pub fn is_local(&self) -> bool

Check if this is a Local destination

pub fn is_actor(&self) -> bool

Check if this is an Actor destination

pub fn as_actor_id(&self) -> Option<&ActrId>

Get ActrId (if this is an Actor destination)

Returns None for Dest::Shell or Dest::Local.

Trait Implementations

impl Clone for Dest

fn clone(&self) -> Dest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dest

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

Formats the value using the given formatter.

impl From<ActrId> for Dest

fn from(id: ActrId) -> Dest

Converts to this type from the input type.

impl Hash for Dest

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 Dest

fn eq(&self, other: &Dest) -> 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 Eq for Dest

impl StructuralPartialEq for Dest