Formatter fixed and unified for Quantile and Item classes (#442)

Signed-off-by: Milan Nikl <[email protected]>
prometheus · Nov 27, 2018 · 2d6a6e8 · 2d6a6e8
1 parent d720fea
commit 2d6a6e8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/simpleclient/src/main/java/io/prometheus/client/CKMSQuantiles.java b/simpleclient/src/main/java/io/prometheus/client/CKMSQuantiles.java
@@ -267,7 +267,7 @@ public Item(double value, int lower_delta, int delta) {
 
         @Override
         public String toString() {
-            return String.format("%d, %d, %d", value, g, delta);
+            return String.format("I{val=%.3f, g=%d, del=%d}", value, g, delta);
         }
     }
 
@@ -286,7 +286,7 @@ public Quantile(double quantile, double error) {
 
         @Override
         public String toString() {
-            return String.format("Q{q=%.3f, eps=%.3f})", quantile, error);
+            return String.format("Q{q=%.3f, eps=%.3f}", quantile, error);
         }
     }