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Diffstat (limited to 'src/com/vaadin/demo/sampler/ModeSwitch.java')
-rw-r--r-- | src/com/vaadin/demo/sampler/ModeSwitch.java | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/com/vaadin/demo/sampler/ModeSwitch.java b/src/com/vaadin/demo/sampler/ModeSwitch.java index c6565c0c61..738f9f07cb 100644 --- a/src/com/vaadin/demo/sampler/ModeSwitch.java +++ b/src/com/vaadin/demo/sampler/ModeSwitch.java @@ -72,10 +72,11 @@ public class ModeSwitch extends CustomComponent { updateStyles(); } + @SuppressWarnings("unchecked") private void updateStyles() { boolean first = true; - for (Iterator it = layout.getComponentIterator(); it.hasNext();) { - Button b = (Button) it.next(); + for (Iterator<Button> it = layout.getComponentIterator(); it.hasNext();) { + Button b = it.next(); String isOn = (b.getData() == mode ? "-on" : ""); if (first) { first = false; |