-package org.simantics.browsing.ui.swt;\r
-\r
-import org.eclipse.jface.viewers.ViewerCell;\r
-import org.eclipse.jface.viewers.ViewerRow;\r
-import org.simantics.browsing.ui.common.internal.UIElementReference;\r
-\r
-public class ViewerRowReference implements UIElementReference{\r
- \r
- private final Object element;\r
- \r
- public static ViewerRowReference create(ViewerCell cell) {\r
- return new ViewerRowReference(cell.getViewerRow());\r
- }\r
- \r
- public static ViewerRowReference create(ViewerRow row) {\r
- return new ViewerRowReference(row);\r
- }\r
- \r
- public static ViewerRowReference create(Object element) {\r
- return new ViewerRowReference(element);\r
- }\r
- \r
- private ViewerRowReference(ViewerRow row) {\r
- this.element = row.getElement();\r
- }\r
- \r
- private ViewerRowReference(Object element) {\r
- this.element = element;\r
- }\r
- \r
- @Override\r
- public boolean hasReference() {\r
- return element != null;\r
- }\r
- \r
- @Override\r
- public boolean isDisposed() {\r
- if (element == null)\r
- return true;\r
- return false;\r
- }\r
- \r
- public Object getElement() {\r
- return element;\r
- }\r
- \r
- @Override\r
- public int hashCode() {\r
- if (element != null)\r
- return element.hashCode();\r
- return 0;\r
- }\r
- \r
- @Override\r
- public boolean equals(Object obj) {\r
- if (obj == null)\r
- return false;\r
- if (obj.getClass() != getClass())\r
- return false;\r
- if (element == null)\r
- return false;\r
- ViewerRowReference other = (ViewerRowReference)obj;\r
- return element.equals(other.element);\r
- }\r
-}\r
+package org.simantics.browsing.ui.swt;
+
+import org.eclipse.jface.viewers.ViewerCell;
+import org.eclipse.jface.viewers.ViewerRow;
+import org.simantics.browsing.ui.common.internal.UIElementReference;
+
+public class ViewerRowReference implements UIElementReference{
+
+ private final Object element;
+
+ public static ViewerRowReference create(ViewerCell cell) {
+ return new ViewerRowReference(cell.getViewerRow());
+ }
+
+ public static ViewerRowReference create(ViewerRow row) {
+ return new ViewerRowReference(row);
+ }
+
+ public static ViewerRowReference create(Object element) {
+ return new ViewerRowReference(element);
+ }
+
+ private ViewerRowReference(ViewerRow row) {
+ this.element = row.getElement();
+ }
+
+ private ViewerRowReference(Object element) {
+ this.element = element;
+ }
+
+ @Override
+ public boolean hasReference() {
+ return element != null;
+ }
+
+ @Override
+ public boolean isDisposed() {
+ if (element == null)
+ return true;
+ return false;
+ }
+
+ public Object getElement() {
+ return element;
+ }
+
+ @Override
+ public int hashCode() {
+ if (element != null)
+ return element.hashCode();
+ return 0;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj == null)
+ return false;
+ if (obj.getClass() != getClass())
+ return false;
+ if (element == null)
+ return false;
+ ViewerRowReference other = (ViewerRowReference)obj;
+ return element.equals(other.element);
+ }
+}