MINOR: remove unused function BrokerRegistration#isMigratingZkBroker (apache#19330)

FrankYang0529 · web-flow · commit dcf6f9d4c934 · 2025-04-09T01:56:46.000+08:00
The `BrokerRegistration#isMigratingZkBroker` is not used by any
production function. Remove it.

Reviewers: Chia-Ping Tsai &lt;chia7712@gmail.com&gt;
diff --git a/metadata/src/main/java/org/apache/kafka/metadata/BrokerRegistration.java b/metadata/src/main/java/org/apache/kafka/metadata/BrokerRegistration.java
@@ -256,10 +256,6 @@ public boolean inControlledShutdown() {
         return inControlledShutdown;
     }
 
-    public boolean isMigratingZkBroker() {
-        return isMigratingZkBroker;
-    }
-
     public List<Uuid> directories() {
         return directories;
     }

Original file line number	Diff line number	Diff line change
`@@ -256,10 +256,6 @@ public boolean inControlledShutdown() {`
`256`	`256`	`return inControlledShutdown;`
`257`	`257`	`}`
`258`	`258`
`259`		`- public boolean isMigratingZkBroker() {`
`260`		`- return isMigratingZkBroker;`
`261`		`- }`
`262`		`-`
`263`	`259`	`public List<Uuid> directories() {`
`264`	`260`	`return directories;`
`265`	`261`	`}`