mimaison commented on code in PR #15786:
URL: https://github.com/apache/kafka/pull/15786#discussion_r1577653920
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core/src/main/scala/kafka/metrics/LinuxIoMetricsCollector.scala:
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@@ -29,9 +29,9 @@ import scala.jdk.CollectionConverters._
*/
class LinuxIoMetricsCollector(procRoot: String, val time: Time, val logger:
Logger) {
import LinuxIoMetricsCollector._
- var lastUpdateMs: Long = -1L
- var cachedReadBytes:Long = 0L
- var cachedWriteBytes:Long = 0L
+ private var lastUpdateMs: Long = -1L
Review Comment:
Right, now that these are private, we can drop the types. Done
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