blob: 56d4da8db9ff34f238b5de849e82b8fae0e5de82 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
from .messenger import Messenger
from .context import Context
class Plugin(object):
'''
Abstract base class for commands that process directives.
'''
def __init__(self, context):
self._context = context
self._log = Messenger()
def can_handle(self, directive):
'''
Returns true if the Plugin can handle the directive.
'''
raise NotImplementedError
def handle(self, directive, data):
'''
Executes the directive.
Returns true if the Plugin successfully handled the directive.
'''
raise NotImplementedError
|