Go to the traces subdirectory. Double-click on GCExample1.trc . Choose Load at the bottom of the workspace window. The Jinsight workspace window lets you control Jinsight and open new views. The names of classes used in the program appear along the left of the view.
Objects appear to the right of each class name.
The first, a colored diamond, represents the class object. To the right of the class object are colored rectangles, one for each instance of the class. Move the mouse cursor over a class or an object to see its details in the status line at the bottom of the view. The colored shapes turn into outlines when the objects are garbage collected. The legend shows the range of values that the colors represent for the current coloring criteria.