Polishing

This commit is contained in:
Juergen Hoeller
2018-09-29 17:36:15 +02:00
parent a21ce42558
commit d90d65bad2
2 changed files with 13 additions and 13 deletions

View File

@@ -356,15 +356,13 @@ public abstract class AbstractApplicationEventMulticaster
*/
private class ListenerRetriever {
public final Set<ApplicationListener<?>> applicationListeners;
public final Set<ApplicationListener<?>> applicationListeners = new LinkedHashSet<>();
public final Set<String> applicationListenerBeans;
public final Set<String> applicationListenerBeans = new LinkedHashSet<>();
private final boolean preFiltered;
public ListenerRetriever(boolean preFiltered) {
this.applicationListeners = new LinkedHashSet<>();
this.applicationListenerBeans = new LinkedHashSet<>();
this.preFiltered = preFiltered;
}