* Window Configuration Type:: Recording the way a frame is subdivided.
* Frame Configuration Type:: Recording the status of all frames.
* Process Type:: A subprocess of Emacs running on the underlying OS.
* Stream Type:: Receive or send characters.
* Keymap Type:: What function a keystroke invokes.
* Overlay Type:: How an overlay is represented.
* Window Configuration Type:: Recording the way a frame is subdivided.
* Frame Configuration Type:: Recording the status of all frames.
* Process Type:: A subprocess of Emacs running on the underlying OS.
* Stream Type:: Receive or send characters.
* Keymap Type:: What function a keystroke invokes.
* Overlay Type:: How an overlay is represented.