mivanac commented on a change in pull request #7113:
URL: https://github.com/apache/geode/pull/7113#discussion_r815157691
##########
File path:
geode-core/src/main/java/org/apache/geode/internal/cache/persistence/PersistenceAdvisorImpl.java
##########
@@ -721,12 +721,19 @@ public void addListener(PersistentStateListener listener)
{
@Override
public void removeListener(PersistentStateListener listener) {
synchronized (this) {
+ if (persistentStateListeners.isEmpty()) {
Review comment:
Thanks for comment. Updated.
##########
File path:
geode-core/src/main/java/org/apache/geode/internal/cache/persistence/PersistenceAdvisorImpl.java
##########
@@ -721,12 +721,19 @@ public void addListener(PersistentStateListener listener)
{
@Override
public void removeListener(PersistentStateListener listener) {
synchronized (this) {
+ if (persistentStateListeners.isEmpty()) {
+ return;
+ }
Set<PersistentStateListener> tmpListeners = new
HashSet<>(persistentStateListeners);
tmpListeners.remove(listener);
persistentStateListeners = Collections.unmodifiableSet(tmpListeners);
}
}
+ Set<PersistentStateListener> getPersistentStateListenerSet() {
Review comment:
Updated.
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