Interface ConnectionTelemetry

Telemetry operations used by ConnectionStateManager.

Abstracts tracing and metrics to avoid a direct dependency from connection/ → server/telemetry/. Callers inject the real implementation; the default is a no-op.

interface ConnectionTelemetry {
    addSpanAttributes(
        attrs: Record<string, string | number | boolean | undefined>,
    ): void;
    addSpanEvent(
        name: string,
        attrs?: Record<string, string | number | boolean | undefined>,
    ): void;
    recordConnectionStateChange(previousState: string, newState: string): void;
    withSpan<T>(
        name: string,
        fn: (span: TelemetrySpan) => Promise<T>,
    ): Promise<T>;
}

Index

Methods

addSpanAttributes addSpanEvent recordConnectionStateChange withSpan

Methods

addSpanAttributes

addSpanAttributes(
attrs: Record<string, string | number | boolean | undefined>,
): void
Add attributes to the current active span.
Parameters
- attrs: Record<string, string | number | boolean | undefined>
Returns void
- Defined in src/connection/core/types.ts:29

addSpanEvent

addSpanEvent(
name: string,
attrs?: Record<string, string | number | boolean | undefined>,
): void
Add a named event to the current active span.
Parameters
- name: string
- Optionalattrs: Record<string, string | number | boolean | undefined>
Returns void
- Defined in src/connection/core/types.ts:32

recordConnectionStateChange

recordConnectionStateChange(previousState: string, newState: string): void
Record a connection state transition in metrics.
Parameters
- previousState: string
- newState: string
Returns void
- Defined in src/connection/core/types.ts:35

withSpan

withSpan<T>(name: string, fn: (span: TelemetrySpan) => Promise<T>): Promise<T>
Wrap an async operation in a tracing span.
Type Parameters
- T
Parameters
- name: string
- fn: (span: TelemetrySpan) => Promise<T>
Returns Promise<T>
- Defined in src/connection/core/types.ts:26

Interface ConnectionTelemetry

Index

Methods

Methods

addSpanAttributes

Parameters

Returns void

addSpanEvent

Parameters

Returns void

recordConnectionStateChange

Parameters

Returns void

withSpan

Type Parameters

Parameters

Returns Promise<T>

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