Spring/spring-framework
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Use Collection.removeIf() where possible (#1747)

Browse Source 
Use Collection.removeIf() where possible

Issue: SPR-16622
This commit is contained in:
Christoph Dreis
2018-03-22 11:36:11 +01:00
committed by Juergen Hoeller
parent e0de9126ed
commit d3a0a8e007
7 changed files with 19 additions and 67 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
spring-messaging/src/main/java/org/springframework/messaging/simp/user/MultiServerUserRegistry.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2017 the original author or authors.
* Copyright 2002-2018 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -21,7 +21,6 @@ import java.net.UnknownHostException;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
@@ -175,13 +174,7 @@ public class MultiServerUserRegistry implements SimpUserRegistry, SmartApplicati
void purgeExpiredRegistries() {
long now = System.currentTimeMillis();
Iterator<Map.Entry<String, UserRegistrySnapshot>> iterator = this.remoteRegistries.entrySet().iterator();
while (iterator.hasNext()) {
Map.Entry<String, UserRegistrySnapshot> entry = iterator.next();
if (entry.getValue().isExpired(now)) {
iterator.remove();
}
}
this.remoteRegistries.entrySet().removeIf(entry -> entry.getValue().isExpired(now));
}