Make some inner classes static

[deliverable/tracecompass.git] / tmf / org.eclipse.tracecompass.tmf.ui / src / org / eclipse / tracecompass / tmf / ui / widgets / timegraph / TimeGraphCombo.java

diff --git a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/TimeGraphCombo.java b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/TimeGraphCombo.java
index cc31d219d3cc37eca4dc4c0a234a73dd3ecfa432..4ff736cc93c994c891a7e19cc2f435962a429587 100644 (file)
--- a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/TimeGraphCombo.java
+++ b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/TimeGraphCombo.java
@@ -242,7 +242,7 @@ public class TimeGraphCombo extends Composite {
      * The TreeLabelProviderWrapper is used to intercept the filler items
      * from the calls to the tree's real label provider.
      */
-    private class TreeLabelProviderWrapper implements ITableLabelProvider {
+    private static class TreeLabelProviderWrapper implements ITableLabelProvider {
         private final ITableLabelProvider labelProvider;
 
         public TreeLabelProviderWrapper(ITableLabelProvider labelProvider) {
@@ -334,7 +334,7 @@ public class TimeGraphCombo extends Composite {
      * the time graph combo's real ViewerFilters. These filler items should
      * always be visible.
      */
-    private class ViewerFilterWrapper extends ViewerFilter {
+    private static class ViewerFilterWrapper extends ViewerFilter {
 
         private ViewerFilter fWrappedFilter;