Fix wrong time unit in the comments of MathUtils (#2798)

apache · Oct 5, 2021 · 9c6c5d9 · 9c6c5d9
1 parent 29829a4
commit 9c6c5d9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/bookkeeper-common/src/main/java/org/apache/bookkeeper/common/util/MathUtils.java b/bookkeeper-common/src/main/java/org/apache/bookkeeper/common/util/MathUtils.java
@@ -71,7 +71,7 @@ public static long elapsedMSec(long startNanoTime) {
      * the only conversion happens when computing the elapsed time.
      *
      * @param startNanoTime the start of the interval that we are measuring
-     * @return elapsed time in milliseconds.
+     * @return elapsed time in microseconds.
      */
     public static long elapsedMicroSec(long startNanoTime) {
         return TimeUnit.NANOSECONDS.toMicros(System.nanoTime() - startNanoTime);
@@ -82,7 +82,7 @@ public static long elapsedMicroSec(long startNanoTime) {
      * the only conversion happens when computing the elapsed time.
      *
      * @param startNanoTime the start of the interval that we are measuring
-     * @return elapsed time in milliseconds.
+     * @return elapsed time in nanoseconds.
      */
     public static long elapsedNanos(long startNanoTime) {
        return System.nanoTime() - startNanoTime;