modules/javafx.base/src/main/java/javafx/beans/binding/DoubleExpression.java

@@ -131,10 +131,11 @@
      *   BooleanBinding binding = doubleProperty.greaterThan(DoubleExpression.doubleExpression(objectProperty));
      * </pre></blockquote>
      *
      * Note: null values will be interpreted as 0.0
      *
+     * @param <T> The type of Number to be wrapped
      * @param value
      *            The source {@code ObservableValue}
      * @return A {@code DoubleExpression} that wraps the
      *         {@code ObservableValue} if necessary
      * @throws NullPointerException