make NOPLoggingEventBuilder constructor private and allow access via …

…the singleton
qos-ch · Jun 29, 2021 · 49356a7 · 49356a7
1 parent 3d01cc2
commit 49356a7
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/slf4j-api/src/main/java/org/slf4j/spi/NOPLoggingEventBuilder.java b/slf4j-api/src/main/java/org/slf4j/spi/NOPLoggingEventBuilder.java
@@ -6,7 +6,8 @@
 
 /**
  * A no-operation implementation of {@link LoggingEventBuilder}. 
- * As the name indicates, this implementation does nothing.
+ * As the name indicates, this implementation does nothing or alternatively returns
+ * a singleton, i.e. the unique instance of this class.
  * 
  * @author Ceki G&uuml;lc&uuml;
  * @since 2.0.0
@@ -16,6 +17,10 @@ public class NOPLoggingEventBuilder implements LoggingEventBuilder {
 
     static final NOPLoggingEventBuilder SINGLETON = new NOPLoggingEventBuilder();
 
+
+    private NOPLoggingEventBuilder() {
+    }
+
     public static LoggingEventBuilder singleton() {
         return SINGLETON;
     }