Part of bzrlib
| Function | known_hooks_key_to_object | Convert a known_hooks key to a object. |
| Function | known_hooks_key_to_parent_and_attribute | Convert a known_hooks key to a object. |
| Class | Hooks | A dictionary mapping hook name to a list of callables. |
| Class | HookPoint | A single hook that clients can register to be called back when it fires. |
| Function | hooks_help_text | Undocumented |
| Parameters | key | A tuple (module_name, member_name) as found in the keys of the known_hooks registry. |
| Returns | The object this specifies. | |