plugin: reduce code duplication

Factor out supported directive checking, drop redundant checking in
handle().

1 files changed, 1 insertions, 9 deletions

diff --git a/dotbot/plugins/clean.py b/dotbot/plugins/clean.py
index e7f1561..c8f3a03 100644
--- a/dotbot/plugins/clean.py
+++ b/dotbot/plugins/clean.py
@@ -9,15 +9,7 @@ class Clean(dotbot.Plugin):
 
     _directive = 'clean'
 
-    def can_handle(self, directive):
-        return directive == self._directive
-
-    def handle(self, directive, data):
-        if directive != self._directive:
-            raise ValueError('Clean cannot handle directive %s' % directive)
-        return self._process_clean(data)
-
-    def _process_clean(self, targets):
+    def handle(self, directive, targets):
         success = True
         defaults = self._context.defaults().get(self._directive, {})
         for target in targets: