Enum NodePropertiesDto 

pub enum NodePropertiesDto {
    Root {
        num_hosts: usize,
        started_at: String,
        started_by: String,
        system_children: Vec<String>,
    },
    Host {
        addr: String,
        num_procs: usize,
        system_children: Vec<String>,
        memory: ProcessMemoryStatsDto,
    },
    Proc {
        proc_name: String,
        num_actors: usize,
        system_children: Vec<String>,
        stopped_children: Vec<String>,
        stopped_retention_cap: usize,
        is_poisoned: bool,
        failed_actor_count: usize,
        debug: ProcDebugStatsDto,
    },
    Actor {

        actor_status: String,
        actor_type: String,
        instance_id: String,
        messages_processed: u64,
        created_at: Option<String>,
        last_message_handler: Option<String>,
        total_processing_time_us: u64,
        queue_depth: u64,
        flight_recorder: Option<String>,
        is_system: bool,
        inbound_ordering: Option<Box<InboundOrderingDto>>,
        failure_info: Option<FailureInfoDto>,
        execution: Option<Box<ExecutionDto>>,
    
},
    Error {
        code: String,
        message: String,
    },
}

Node-specific metadata. Externally-tagged enum — the JSON key is the variant name (Root, Host, Proc, Actor, Error).

Variants

Root

Synthetic mesh root node (not a real actor/proc).

Fields

num_hosts: usize

started_at: String

started_by: String

system_children: Vec<String>

Host

A host in the mesh, represented by its HostAgent.

Fields

addr: String

num_procs: usize

system_children: Vec<String>

memory: ProcessMemoryStatsDto

Hosting-process memory stats.

Proc

Properties describing a proc running on a host.

Fields

proc_name: String

num_actors: usize

system_children: Vec<String>

stopped_children: Vec<String>

stopped_retention_cap: usize

is_poisoned: bool

failed_actor_count: usize

debug: ProcDebugStatsDto

Runtime debug/operational stats.

Actor

Runtime metadata for a single actor instance.

Fields

actor_status: String

actor_type: String

instance_id: String

Stable per-instance Uuid::now_v7() identity assigned at Instance::new (string form).

messages_processed: u64

created_at: Option<String>

last_message_handler: Option<String>

total_processing_time_us: u64

queue_depth: u64

Accepted handler work not yet dequeued by the actor loop (PD-5a/b in hyperactor::proc). Independent diagnostic from inbound_ordering; no arithmetic contract – see IO-3 in hyperactor::introspect.

flight_recorder: Option<String>

is_system: bool

inbound_ordering: Option<Box<InboundOrderingDto>>

Per-session reorder-buffer state. None means no snapshot callback installed (IO-1 structural absence); Some({enabled: false, ...}) means buffering disabled; Some({enabled: true, ...}) means active. See IO-1 in hyperactor::introspect.

failure_info: Option<FailureInfoDto>

execution: Option<Box<ExecutionDto>>

In-flight handler execution. null means the actor does not report execution (unsupported), not idle. See EX-* in hyperactor_mesh::introspect.

Error

Error sentinel returned when a child reference cannot be resolved.

Fields

code: String

message: String

Trait Implementations

impl Clone for NodePropertiesDto

fn clone(&self) -> NodePropertiesDto

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodePropertiesDto

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NodePropertiesDto

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<NodeProperties> for NodePropertiesDto

fn from(p: NodeProperties) -> Self

Converts to this type from the input type.

impl JsonSchema for NodePropertiesDto

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for NodePropertiesDto

fn eq(&self, other: &NodePropertiesDto) -> 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 NodePropertiesDto

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<NodePropertiesDto> for NodeProperties

type Error = Error

The type returned in the event of a conversion error.

fn try_from( dto: NodePropertiesDto, ) -> Result<Self, <Self as TryFrom<NodePropertiesDto>>::Error>

Performs the conversion.

impl StructuralPartialEq for NodePropertiesDto