jinmeiliao commented on a change in pull request #5743:
URL: https://github.com/apache/geode/pull/5743#discussion_r527166524
##########
File path: geode-common/src/main/java/org/apache/geode/internal/Retry.java
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@@ -32,18 +31,21 @@
interface Timer {
long nanoTime();
- void sleep(long sleepTime, TimeUnit sleepTimeUnit) throws
InterruptedException;
+ void sleep(long sleepTimeInNano) throws InterruptedException;
}
- private static class SteadyTimer implements Timer {
+ static class SteadyTimer implements Timer {
@Override
public long nanoTime() {
return System.nanoTime();
}
@Override
- public void sleep(long sleepTime, TimeUnit sleepTimeUnit) throws
InterruptedException {
- Thread.sleep(MILLISECONDS.convert(sleepTime, sleepTimeUnit));
+ public void sleep(long sleepTimeInNano) throws InterruptedException {
+ // avoid throwing IllegalArgumentException
+ if (sleepTimeInNano > 0) {
+ Thread.sleep(NANOSECONDS.toMillis(sleepTimeInNano));
Review comment:
good point.
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