diff options
Diffstat (limited to 'cmd2/command_definition.py')
| -rw-r--r-- | cmd2/command_definition.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/cmd2/command_definition.py b/cmd2/command_definition.py index 27a044bc..3c663054 100644 --- a/cmd2/command_definition.py +++ b/cmd2/command_definition.py @@ -53,7 +53,7 @@ class CommandSet(object): def __init__(self): self._cmd = None # type: Optional[cmd2.Cmd] - def on_register(self, cmd): + def on_register(self, cmd) -> None: """ Called by cmd2.Cmd when a CommandSet is registered. Subclasses can override this to perform an initialization requiring access to the Cmd object. @@ -66,7 +66,14 @@ class CommandSet(object): else: raise CommandSetRegistrationError('This CommandSet has already been registered') - def on_unregister(self): + def on_registered(self) -> None: + """ + Called by cmd2.Cmd after a CommandSet is registered and all its commands have been added + to the CLI. Subclasses can override this to perform custom steps. + """ + pass + + def on_unregister(self) -> None: """ Called by ``cmd2.Cmd`` when a CommandSet is unregistered and removed. |