4 Tree Buffers ************** Class trees are displayed in “tree buffers” which install their own major mode. Most Emacs keys work in tree buffers in the usual way, e.g., you can move around in the buffer with the usual ‘C-f’, ‘C-v’ etc., or you can search with ‘C-s’. Tree-specific commands are bound to simple keystrokes, similar to ‘Gnus’. You can take a look at the key bindings by entering ‘?’ which calls ‘M-x describe-mode’ in both tree and member buffers.
· Source Display Viewing and finding a class declaration · Member Display Showing members, switching to member buffers · Go to Class Finding a class · Quitting Discarding and burying the tree buffer · File Name Display Showing file names in the tree · Expanding and Collapsing Expanding and collapsing branches · Tree Indentation Changing the tree indentation · Killing Classes Removing class from the tree · Saving a Tree Saving a modified tree · Statistics Displaying class tree statistics · Marking Classes Marking and unmarking classes