Add to_json method to ExponentialHistogram

open-telemetry · Mar 13, 2024 · 4eb5d57 · 4eb5d57
1 parent 8ed71b1
commit 4eb5d57
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/opentelemetry-sdk/src/opentelemetry/sdk/metrics/_internal/point.py b/opentelemetry-sdk/src/opentelemetry/sdk/metrics/_internal/point.py
@@ -101,6 +101,18 @@ class ExponentialHistogram:
         "opentelemetry.sdk.metrics.export.AggregationTemporality"
     )
 
+    def to_json(self, indent=4) -> str:
+        return dumps(
+            {
+                "data_points": [
+                    loads(data_point.to_json(indent=indent))
+                    for data_point in self.data_points
+                ],
+                "aggregation_temporality": self.aggregation_temporality,
+            },
+            indent=indent,
+        )
+
 
 @dataclass(frozen=True)
 class Sum: