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Polish: follow name convention - make immutable fields final

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igor-suhorukov
2018-02-10 02:07:15 +03:00
committed by Juergen Hoeller
parent 9bb7fcd997
commit 9a6fbf59c5
13 changed files with 29 additions and 29 deletions
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spring-messaging/src/main/java/org/springframework/messaging/simp/broker/AbstractSubscriptionRegistry.java
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@@ -37,7 +37,7 @@ import org.springframework.util.MultiValueMap;
*/
public abstract class AbstractSubscriptionRegistry implements SubscriptionRegistry {
private static MultiValueMap<String, String> EMPTY_MAP =
private static final MultiValueMap<String, String> EMPTY_MAP =
CollectionUtils.unmodifiableMultiValueMap(new LinkedMultiValueMap<>(0));
protected final Log logger = LogFactory.getLog(getClass());