Struct ObservatoryEvents 

pub struct ObservatoryEvents {
    pub active: bool,
    pub after: Option<u64>,
    pub cursor: u64,
    pub expired: bool,
    pub events: Vec<Value>,
}

The Observatory’s events above a cursor, as the activity scene draws them.

use majordomus_cli::capability::builtin::observatory::ObservatoryEvents;
let e: ObservatoryEvents = serde_json::from_value(serde_json::json!({
    "active": true, "after": 9, "cursor": 12, "expired": false, "events": [{ "id": "s:3" }],
})).unwrap();
assert!(e.cursor > e.after.unwrap(), "the next request resumes past what was read");

Fields

active: bool

Whether a mesh runs in this process; without one there is no journal to follow.

after: Option<u64>

The cursor that was asked, when one was.

cursor: u64

The cursor to ask next: the logical clock of the newest event read, or the journal’s newest clock when the cursor had expired.

expired: bool

The cursor names a clock this journal never reached (another runtime’s journal, or one that restarted): nothing above it can be read, and the reader takes a fresh projection.

events: Vec<Value>

The events above the cursor, newest first, as marks: identity, kind, node, logical clock and time, never a body.

Trait Implementations

impl Clone for ObservatoryEvents

fn clone(&self) -> ObservatoryEvents

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObservatoryEvents

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ObservatoryEvents

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for ObservatoryEvents

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 ObservatoryEvents

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ObservatoryEvents