Struct RoleRegister 

pub struct RoleRegister { /* private fields */ }

Implementations

impl RoleRegister

pub fn new() -> Self

Trait Implementations

impl Actor for RoleRegister

type Event = RoleRegisterEvent

The type of events this actor can broadcast to subscribers.

type Message = RoleRegisterMessage

The type of messages this actor accepts.

type Response = RoleRegisterResponse

The type returned by the actor in response to each message.

fn get_span(_id: &str, parent_span: Option<Span>) -> Span

Creates the tracing span for this actor instance.

fn pre_start<'life0, 'life1, 'async_trait>( &'life0 mut self, ctx: &'life1 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<(), ActorError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Called once before the actor begins processing messages.

fn drain_timeout() -> Duration

Maximum time to spend processing critical messages during shutdown before dropping them.

fn startup_timeout() -> Option<Duration>

Maximum time to wait for pre_start to complete; None disables the startup timeout.

fn stop_timeout() -> Option<Duration>

Maximum time a parent waits for this actor to acknowledge a stop request; None disables the stop timeout.

fn supervision_strategy() -> SupervisionStrategy

Returns the supervision strategy applied when this actor fails at startup.

fn pre_restart<'life0, 'life1, 'life2, 'async_trait>( &'life0 mut self, ctx: &'life1 mut ActorContext<Self>, _error: Option<&'life2 Error>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

Called when the actor is about to be restarted after a failure.

fn pre_stop<'life0, 'life1, 'async_trait>( &'life0 mut self, _ctx: &'life1 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Called when the actor is about to stop, before children are stopped.

fn post_stop<'life0, 'life1, 'async_trait>( &'life0 mut self, _ctx: &'life1 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Called after all children have stopped and the actor is fully shut down. Override for final cleanup.

fn from_response(_response: Self::Response) -> Result<Self::Event, Error>

Maps a handler response to an event; call explicitly when you need that conversion.

impl BorshDeserialize for RoleRegister

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for RoleRegister

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for RoleRegister

fn clone(&self) -> RoleRegister

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RoleRegister

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

Formats the value using the given formatter.

impl Default for RoleRegister

fn default() -> RoleRegister

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RoleRegister

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Handler<RoleRegister> for RoleRegister

fn handle_message<'life0, 'life1, 'async_trait>( &'life0 mut self, _sender: ActorPath, msg: RoleRegisterMessage, ctx: &'life1 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<RoleRegisterResponse, ActorError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Processes msg sent by sender and returns a response.

fn on_event<'life0, 'life1, 'async_trait>( &'life0 mut self, event: RoleRegisterEvent, ctx: &'life1 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Called when the actor wants to apply an event to its own state; not invoked automatically by the runtime.

fn on_child_error<'life0, 'life1, 'async_trait>( &'life0 mut self, error: Error, _ctx: &'life1 mut ActorContext<A>, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Called when a child actor reports an error via ActorContext::emit_error.

fn on_child_fault<'life0, 'life1, 'async_trait>( &'life0 mut self, error: Error, _ctx: &'life1 mut ActorContext<A>, ) -> Pin<Box<dyn Future<Output = ChildAction> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Called when a child actor fails unrecoverably (panics or exhausts retries).

impl PersistentActor for RoleRegister

type Persistence = LightPersistence

The persistence strategy (LightPersistence or FullPersistence).

type InitParams = ()

Parameters passed to create_initial. Use () if no initialization data is needed.

fn create_initial(_params: Self::InitParams) -> Self

Creates the actor in its default initial state from the given parameters.

fn apply(&mut self, event: &Self::Event) -> Result<(), ActorError>

Applies event to the actor’s in-memory state.

fn initial(params: Self::InitParams) -> InitializedActor<Self>

where Self: Sized,

Returns an InitializedActor wrapping the actor’s initial state.

fn update(&mut self, state: Self)

Replaces the current state with state, used during snapshot recovery.

fn snapshot_every() -> Option<u64>

Snapshot cadence for FullPersistence.

fn compact_on_snapshot() -> bool

Whether already snapshotted events should be compacted after a successful snapshot.

fn persist<'life0, 'life1, 'life2, 'async_trait>( &'life0 mut self, event: &'life1 Self::Event, ctx: &'life2 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: Send + 'async_trait,

Applies event to the in-memory state and durably persists it.

fn snapshot<'life0, 'life1, 'async_trait>( &'life0 self, ctx: &'life1 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: Sync + 'async_trait,

Sends the current state to the child store actor to be saved as a snapshot.

fn start_store<'life0, 'life1, 'life2, 'async_trait, C, S>( &'life0 mut self, name: &'life1 str, prefix: Option<String>, ctx: &'life2 mut ActorContext<Self>, manager: impl DbManager<C, S> + 'async_trait, key_box: Option<EncryptedKey>, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, C: 'async_trait + Collection, S: 'async_trait + State, Self: Send + 'async_trait,

Creates the child store actor, opens the storage backend, and recovers any persisted state.

impl Serialize for RoleRegister

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Storable for RoleRegister

fn init_store<'life0, 'life1, 'life2, 'async_trait>( &'life0 mut self, name: &'life1 str, prefix: Option<String>, encrypt: bool, ctx: &'life2 mut ActorContext<Self>, ) -> Pin<Box<dyn Future<Output = Result<(), ActorError>> + Send + 'async_trait>>

where Self: Send + 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,