diff options
Diffstat (limited to 'vendor/go.opentelemetry.io/otel/sdk/metric/instrument.go')
| -rw-r--r-- | vendor/go.opentelemetry.io/otel/sdk/metric/instrument.go | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/vendor/go.opentelemetry.io/otel/sdk/metric/instrument.go b/vendor/go.opentelemetry.io/otel/sdk/metric/instrument.go index b52a330b3..c33e1a28c 100644 --- a/vendor/go.opentelemetry.io/otel/sdk/metric/instrument.go +++ b/vendor/go.opentelemetry.io/otel/sdk/metric/instrument.go @@ -16,6 +16,7 @@ import ( "go.opentelemetry.io/otel/metric/embedded" "go.opentelemetry.io/otel/sdk/instrumentation" "go.opentelemetry.io/otel/sdk/metric/internal/aggregate" + "go.opentelemetry.io/otel/sdk/metric/internal/x" ) var zeroScope instrumentation.Scope @@ -144,6 +145,12 @@ type Stream struct { // Use NewAllowKeysFilter from "go.opentelemetry.io/otel/attribute" to // provide an allow-list of attribute keys here. AttributeFilter attribute.Filter + // ExemplarReservoirProvider selects the + // [go.opentelemetry.io/otel/sdk/metric/exemplar.ReservoirProvider] based + // on the [Aggregation]. + // + // If unspecified, [DefaultExemplarReservoirProviderSelector] is used. + ExemplarReservoirProviderSelector ExemplarReservoirProviderSelector } // instID are the identifying properties of a instrument. @@ -184,6 +191,7 @@ var ( _ metric.Int64UpDownCounter = (*int64Inst)(nil) _ metric.Int64Histogram = (*int64Inst)(nil) _ metric.Int64Gauge = (*int64Inst)(nil) + _ x.EnabledInstrument = (*int64Inst)(nil) ) func (i *int64Inst) Add(ctx context.Context, val int64, opts ...metric.AddOption) { @@ -196,6 +204,10 @@ func (i *int64Inst) Record(ctx context.Context, val int64, opts ...metric.Record i.aggregate(ctx, val, c.Attributes()) } +func (i *int64Inst) Enabled(_ context.Context) bool { + return len(i.measures) != 0 +} + func (i *int64Inst) aggregate(ctx context.Context, val int64, s attribute.Set) { // nolint:revive // okay to shadow pkg with method. for _, in := range i.measures { in(ctx, val, s) @@ -216,6 +228,7 @@ var ( _ metric.Float64UpDownCounter = (*float64Inst)(nil) _ metric.Float64Histogram = (*float64Inst)(nil) _ metric.Float64Gauge = (*float64Inst)(nil) + _ x.EnabledInstrument = (*float64Inst)(nil) ) func (i *float64Inst) Add(ctx context.Context, val float64, opts ...metric.AddOption) { @@ -228,14 +241,18 @@ func (i *float64Inst) Record(ctx context.Context, val float64, opts ...metric.Re i.aggregate(ctx, val, c.Attributes()) } +func (i *float64Inst) Enabled(_ context.Context) bool { + return len(i.measures) != 0 +} + func (i *float64Inst) aggregate(ctx context.Context, val float64, s attribute.Set) { for _, in := range i.measures { in(ctx, val, s) } } -// observablID is a comparable unique identifier of an observable. -type observablID[N int64 | float64] struct { +// observableID is a comparable unique identifier of an observable. +type observableID[N int64 | float64] struct { name string description string kind InstrumentKind @@ -287,7 +304,7 @@ func newInt64Observable(m *meter, kind InstrumentKind, name, desc, u string) int type observable[N int64 | float64] struct { metric.Observable - observablID[N] + observableID[N] meter *meter measures measures[N] @@ -296,7 +313,7 @@ type observable[N int64 | float64] struct { func newObservable[N int64 | float64](m *meter, kind InstrumentKind, name, desc, u string) *observable[N] { return &observable[N]{ - observablID: observablID[N]{ + observableID: observableID[N]{ name: name, description: desc, kind: kind, |