1 files changed, 31 insertions, 8 deletions
diff --git a/sleekxmpp/xmlstream/matcher/many.py b/sleekxmpp/xmlstream/matcher/many.py
index ff0c4e4d..f470ec9c 100644
--- a/sleekxmpp/xmlstream/matcher/many.py
+++ b/sleekxmpp/xmlstream/matcher/many.py
@@ -5,13 +5,36 @@
 
     See the file LICENSE for copying permission.
 """
-from . import base
-from xml.etree import cElementTree
 
-class MatchMany(base.MatcherBase):
+from sleekxmpp.xmlstream.matcher.base import MatcherBase
 
-	def match(self, xml):
-		for m in self._criteria:
-			if m.match(xml):
-				return True
-		return False
+
+class MatchMany(MatcherBase):
+
+    """
+    The MatchMany matcher may compare a stanza against multiple
+    criteria. It is essentially an OR relation combining multiple
+    matchers.
+
+    Each of the criteria must implement a match() method.
+
+    Methods:
+        match -- Overrides MatcherBase.match.
+    """
+
+    def match(self, xml):
+        """
+        Match a stanza against multiple criteria. The match is successful
+        if one of the criteria matches.
+
+        Each of the criteria must implement a match() method.
+
+        Overrides MatcherBase.match.
+
+        Arguments:
+            xml -- The stanza object to compare against.
+        """
+        for m in self._criteria:
+            if m.match(xml):
+                return True
+        return False