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telemetry

package

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Versions in this module

v0

v0.64.4

May 25, 2026

v0.64.3

May 25, 2026

v0.64.2

May 25, 2026

v0.64.1

May 25, 2026

Changes in this version

+ type Attrs map[string]string

+ type Bridge struct

+ func NewBridge(sink TelemetrySink, config BridgeConfig) *Bridge

+ func (b *Bridge) Collect(ctx context.Context, app modular.Application) error

+ type BridgeConfig struct

+ Timeout time.Duration

+ type ContextServiceInvoker interface

+ InvokeServiceContext func(context.Context, string, map[string]any) (map[string]any, error)

+ type LogEmitter interface

+ DrainTelemetryLogs func(context.Context) []LogRecord

+ type LogRecord struct

+ Attrs Attrs

+ Level string

+ Message string

+ Module string

+ Timestamp time.Time

+ type MetricEmitter interface

+ EmitMetrics func(context.Context, MetricRecorder) error

+ type MetricKind string

+ const MetricCounter

+ const MetricGauge

+ const MetricHistogram

+ type MetricRecord struct

+ Attrs Attrs

+ Kind MetricKind

+ Name string

+ Timestamp time.Time

+ Value float64

+ type MetricRecorder interface

+ Counter func(name string, value float64, attrs Attrs)

+ Gauge func(name string, value float64, attrs Attrs)

+ Histogram func(name string, value float64, attrs Attrs)

+ type NoopSink struct

+ func (NoopSink) RecordLogs(context.Context, []LogRecord) error

+ func (NoopSink) RecordMetrics(context.Context, []MetricRecord) error

+ func (NoopSink) RecordSpanEvents(context.Context, []SpanEvent) error

+ type ServiceInvokerSink struct

+ func NewServiceInvokerSink(invoker ContextServiceInvoker) *ServiceInvokerSink

+ func (s *ServiceInvokerSink) RecordLogs(ctx context.Context, records []LogRecord) error

+ func (s *ServiceInvokerSink) RecordMetrics(ctx context.Context, records []MetricRecord) error

+ func (s *ServiceInvokerSink) RecordSpanEvents(ctx context.Context, records []SpanEvent) error

+ type SnapshotRecorder struct

+ func NewSnapshotRecorder() *SnapshotRecorder

+ func (r *SnapshotRecorder) Counter(name string, value float64, attrs Attrs)

+ func (r *SnapshotRecorder) Gauge(name string, value float64, attrs Attrs)

+ func (r *SnapshotRecorder) Histogram(name string, value float64, attrs Attrs)

+ func (r *SnapshotRecorder) Metrics() []MetricRecord

+ type SpanEvent struct

+ Attrs Attrs

+ Name string

+ Timestamp time.Time

+ type SpanRecorder interface

+ Attribute func(key, value string)

+ Event func(name string, attrs Attrs)

+ type TelemetrySink interface

+ RecordLogs func(context.Context, []LogRecord) error

+ RecordMetrics func(context.Context, []MetricRecord) error

+ RecordSpanEvents func(context.Context, []SpanEvent) error

+ type TraceAnnotator interface

+ AnnotateSpan func(context.Context, SpanRecorder)