modules/javafx.controls/src/main/java/javafx/scene/control/cell/ProgressBarTreeTableCell.java

*** 49,58 ****
--- 49,59 ----
      /**
       * Provides a {@link ProgressBar} that allows easy visualisation of a Number
       * value as it proceeds from 0.0 to 1.0. If the value is -1, the progress
       * bar will appear indeterminate.
       *
+      * @param <S> The type of the TableView generic type
       * @return A {@link Callback} that can be inserted into the
       *      {@link TreeTableColumn#cellFactoryProperty() cell factory property} of a
       *      TreeTableColumn, that enables visualisation of a Number as it progresses
       *      from 0.0 to 1.0.
       */