Perform clean code of bundles/org.eclipse.e4.ui.workbench.renderers.swt

eclipse-platform-bot · akurtakov · commit dcce9bec122f · 2026-01-31T11:26:14.000+02:00
diff --git a/bundles/org.eclipse.e4.ui.workbench.renderers.swt/src/org/eclipse/e4/ui/workbench/renderers/swt/StackRenderer.java b/bundles/org.eclipse.e4.ui.workbench.renderers.swt/src/org/eclipse/e4/ui/workbench/renderers/swt/StackRenderer.java
@@ -403,11 +403,10 @@ void subscribeTopicChildrenMoved(@UIEventTopic(UIEvents.ElementContainer.TOPIC_C
 		}
 		// Ensure that this event is for a MPartStack
 		Object element = event.getProperty(UIEvents.EventTags.ELEMENT);
-		if (!(element instanceof MPartStack)) {
+		if (!(element instanceof MPartStack stack)) {
 			return;
 		}
 
-		MPartStack stack = (MPartStack) element;
 		if (stack.getRenderer() != this) {
 			return;
 		}

Original file line number	Diff line number	Diff line change
`@@ -403,11 +403,10 @@ void subscribeTopicChildrenMoved(@UIEventTopic(UIEvents.ElementContainer.TOPIC_C`
`403`	`403`	`}`
`404`	`404`	`// Ensure that this event is for a MPartStack`
`405`	`405`	`Object element = event.getProperty(UIEvents.EventTags.ELEMENT);`
`406`		`- if (!(element instanceof MPartStack)) {`
	`406`	`+ if (!(element instanceof MPartStack stack)) {`
`407`	`407`	`return;`
`408`	`408`	`}`
`409`	`409`
`410`		`- MPartStack stack = (MPartStack) element;`
`411`	`410`	`if (stack.getRenderer() != this) {`
`412`	`411`	`return;`
`413`	`412`	`}`