Struct TelemetryCapabilities 

pub struct TelemetryCapabilities {
    pub logs: Option<Uri>,
    pub traces: Option<Uri>,
    pub metrics: Option<Uri>,
}

OTLP telemetry channels the agent host emits.

Each field, when present, is either a literal channel URI or an RFC 6570 URI template a client expands and then subscribes to. Absent fields indicate the host does not emit that signal.

Channel URIs use the ahp-otlp: scheme. The scheme identifies the protocol (OpenTelemetry over AHP) so clients can recognise the channel type by URI alone; the host is free to choose any authority/path that makes sense for its implementation. Clients MUST treat the URI as opaque (apart from expanding any well-known template variables defined below) and subscribe with the resulting concrete URI.

Payloads delivered on these channels are OTLP/JSON values — see opentelemetry-proto for the wire shapes (ExportLogsServiceRequest, ExportTraceServiceRequest, ExportMetricsServiceRequest).

Fields

logs: Option<Uri>

Channel URI (or RFC 6570 URI template) for OTLP log records (otlp/exportLogs notifications).

The following template variables are defined by this protocol; any other variable name MUST be ignored by clients (there is no protocol-defined way to obtain values for unknown variables):

Variables in template	Meaning
(none)	The host does not support subscriber-side severity filtering. The template is itself a subscribable URI.
{level}	Minimum OTLP severity to deliver. Expand to one of the OTLP SeverityNumber short names (case-insensitive): trace, debug, info, warn, error, fatal. The server delivers log records whose severityNumber falls in the corresponding band or above.

Hosts SHOULD honour the expanded {level}; clients MUST still filter defensively in case a host ignores the parameter. Hosts that do not advertise {level} deliver all severities.

Future protocol versions MAY add new well-known variables (e.g. scope or attribute filters).

traces: Option<Uri>

Channel URI for OTLP spans (otlp/exportTraces notifications). No template variables are defined by this protocol version.

metrics: Option<Uri>

Channel URI for OTLP metric data points (otlp/exportMetrics notifications). No template variables are defined by this protocol version.

Trait Implementations

impl Clone for TelemetryCapabilities

fn clone(&self) -> TelemetryCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TelemetryCapabilities

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

Formats the value using the given formatter.

impl Default for TelemetryCapabilities

fn default() -> TelemetryCapabilities

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TelemetryCapabilities

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TelemetryCapabilities

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

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 TelemetryCapabilities