Use Collections.emptyList() directly. (open-telemetry#892)

DotSpy · Feb 21, 2020 · b885421 · b885421
1 parent 91d14ae
commit b885421
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/api/src/main/java/io/opentelemetry/correlationcontext/EmptyCorrelationContext.java b/api/src/main/java/io/opentelemetry/correlationcontext/EmptyCorrelationContext.java
@@ -26,8 +26,6 @@
  */
 @Immutable
 public class EmptyCorrelationContext implements CorrelationContext {
-  private static final Collection<Entry> EMPTY_COLLECTION = Collections.emptyList();
-
   /**
    * Returns the single instance of the {@link EmptyCorrelationContext} class.
    *
@@ -42,7 +40,7 @@ public static CorrelationContext getInstance() {
 
   @Override
   public Collection<Entry> getEntries() {
-    return EMPTY_COLLECTION;
+    return Collections.emptyList();
   }
 
   @Nullable