[internal/exp/metrics] Allow identity types to return the "higher" id…

…entity
open-telemetry · Feb 5, 2024 · d9b3edd · d9b3edd
1 parent a106e64
commit d9b3edd
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Showing 3 changed files with 12 additions and 0 deletions.
diff --git a/internal/exp/metrics/identity/metric.go b/internal/exp/metrics/identity/metric.go
@@ -34,6 +34,10 @@ func (i Metric) Hash() hash.Hash64 {
 	return sum
 }
 
+func (i Metric) Scope() Scope {
+	return i.scope
+}
+
 func OfMetric(scope Scope, m pmetric.Metric) Metric {
 	id := Metric{
 		scope: scope,

diff --git a/internal/exp/metrics/identity/scope.go b/internal/exp/metrics/identity/scope.go
@@ -26,6 +26,10 @@ func (s Scope) Hash() hash.Hash64 {
 	return sum
 }
 
+func (s Scope) Resource() Resource {
+	return s.res
+}
+
 func OfScope(res Resource, scope pcommon.InstrumentationScope) Scope {
 	return Scope{
 		res:     res,

diff --git a/internal/exp/metrics/identity/stream.go b/internal/exp/metrics/identity/stream.go
@@ -22,6 +22,10 @@ func (i Stream) Hash() hash.Hash64 {
 	return sum
 }
 
+func (i Stream) Metric() Metric {
+	return i.metric
+}
+
 func OfStream[DataPoint attrPoint](m Metric, dp DataPoint) Stream {
 	return Stream{metric: m, attrs: pdatautil.MapHash(dp.Attributes())}
 }