This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 123]

▼CDebouncer	The Debouce class. Just the deboucing code separated from all harware
▼CBounce	The Debouncer:Bounce class. Links the Deboucing class to a hardware pin. This class is odly named, but it will be kept that so it stays compatible with previous code
CBounce2::Button