Added state persistence to commands. For commands that want to, their state will be saved for the next command to access through the self.caller.ndb.last_cmd variable. The state only persists one command before it is cleared or replaced.

This commit is contained in:
Griatch 2012-02-17 18:53:47 +01:00
parent a6f3e1f47f
commit 6e53e6a1fd
4 changed files with 14 additions and 3 deletions

View file

@ -1,7 +1,7 @@
"""
CmdSethandler
The Cmdhandler tracks an object's 'Current CmdSet', which is the
The Cmdsethandler tracks an object's 'Current CmdSet', which is the
current merged sum of all CmdSets added to it.
A CmdSet constitues a set of commands. The CmdSet works as a special