HDFS-15309. Remove redundant String.valueOf method on ExtendedBlockId.java. Contributed by bianqi.

aajisaka · aajisaka · commit b5b45c53a4ed · 2020-04-30T15:46:46.000+09:00
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/ExtendedBlockId.java b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/ExtendedBlockId.java
@@ -76,6 +76,6 @@ public int hashCode() {
 
   @Override
   public String toString() {
-    return String.valueOf(blockId) + "_" + bpId;
+    return blockId + "_" + bpId;
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -76,6 +76,6 @@ public int hashCode() {`
`76`	`76`
`77`	`77`	`@Override`
`78`	`78`	`public String toString() {`
`79`		`- return String.valueOf(blockId) + "_" + bpId;`
	`79`	`+ return blockId + "_" + bpId;`
`80`	`80`	`}`
`81`	`81`	`}`