api: Give instruments a toString() including their name

This makes it much easier when testing to understand what the values/arguments are at various parts of the code.
grpc · Jul 25, 2024 · b108ed3 · b108ed3
1 parent eb4cdf7
commit b108ed3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/api/src/main/java/io/grpc/PartialMetricInstrument.java b/api/src/main/java/io/grpc/PartialMetricInstrument.java
@@ -89,4 +89,9 @@ public List<String> getOptionalLabelKeys() {
   public boolean isEnableByDefault() {
     return enableByDefault;
   }
+
+  @Override
+  public String toString() {
+    return getClass().getName() + "(" + getName() + ")";
+  }
 }