Add new '-j' option for running checks in sub-processes.

Patch by Michal Nowikowski.

1 files changed, 14 insertions, 1 deletions

diff --git a/reporters/__init__.py b/reporters/__init__.py
index 8be5d3ab6..5ebb6aaf7 100644
--- a/reporters/__init__.py
+++ b/reporters/__init__.py
@@ -62,7 +62,7 @@ class BaseReporter(object):
 
         Invokes the legacy add_message API by default."""
         self.add_message(
-            msg.msg_id, (msg.abspath, msg.module, msg.obj, msg.line, msg.column), 
+            msg.msg_id, (msg.abspath, msg.module, msg.obj, msg.line, msg.column),
             msg.msg)
 
     def add_message(self, msg_id, location, msg):
@@ -115,6 +115,19 @@ class BaseReporter(object):
         pass
 
 
+class CollectingReporter(BaseReporter):
+    """collects messages"""
+
+    name = 'collector'
+
+    def __init__(self):
+        BaseReporter.__init__(self)
+        self.messages = []
+
+    def handle_message(self, msg):
+        self.messages.append(msg)
+
+
 def initialize(linter):
     """initialize linter with reporters in this package """
     utils.register_plugins(linter, __path__[0])