Add comment

Signed-off-by: Tomoyuki Morita <[email protected]>
opensearch-project · Jun 13, 2024 · 0691ca9 · 0691ca9
1 parent d407ad4
commit 0691ca9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/async-query-core/src/main/java/org/opensearch/sql/spark/metrics/MetricsService.java b/async-query-core/src/main/java/org/opensearch/sql/spark/metrics/MetricsService.java
@@ -5,6 +5,9 @@
 
 package org.opensearch.sql.spark.metrics;
 
+/**
+ * Interface to abstract the emit of metrics
+ */
 public interface MetricsService {
   void incrementNumericalMetric(EmrMetrics emrMetrics);
 }