diff -r c72ed9929e02 -r f1610739fe86 src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingStream.java
--- a/src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingStream.java	Thu Aug 29 15:16:13 2019 +0200
+++ b/src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingStream.java	Thu Aug 29 19:00:41 2019 +0200
@@ -334,8 +334,8 @@
      *
      * @throws IllegalStateException if the stream is closed
      */
-    public void setInterval(Duration duration) {
-        recording.setFlushInterval(duration);
+    public void setFlushInterval(Duration interval) {
+        recording.setFlushInterval(interval);
     }
 
     @Override