chore: annotated ConfigurationChangedListener to prevent compil error in IDEA

adietish · adietish · commit 34dbc8565699 · 2022-12-22T11:26:26.000+01:00
Signed-off-by: Andre Dietisheim &lt;adietish@redhat.com&gt;
diff --git a/src/main/java/com/redhat/devtools/intellij/telemetry/core/configuration/TelemetryConfiguration.java b/src/main/java/com/redhat/devtools/intellij/telemetry/core/configuration/TelemetryConfiguration.java
@@ -153,6 +153,7 @@ public static Mode valueOf(boolean enabled) {
         }
     }
 
+    @FunctionalInterface
     public interface ConfigurationChangedListener {
         Topic<ConfigurationChangedListener> CONFIGURATION_CHANGED =
                 Topic.create("Telemetry Configuration Changed", ConfigurationChangedListener.class);

Original file line number	Diff line number	Diff line change
`@@ -153,6 +153,7 @@ public static Mode valueOf(boolean enabled) {`
`153`	`153`	`}`
`154`	`154`	`}`
`155`	`155`
	`156`	`+ @FunctionalInterface`
`156`	`157`	`public interface ConfigurationChangedListener {`
`157`	`158`	`Topic<ConfigurationChangedListener> CONFIGURATION_CHANGED =`
`158`	`159`	`Topic.create("Telemetry Configuration Changed", ConfigurationChangedListener.class);`