X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=pdm%2Fperf.py;h=7c0d561effaf32b8e33f2d9b8a55702af3ca441a;hb=HEAD;hp=7c93c858c0442314086fb4df65ef1a22ddcb5cdc;hpb=6e858b0f28a9443fb3a67121c828648c77a8078c;p=pdm.git

diff --git a/pdm/perf.py b/pdm/perf.py
index 7c93c85..307dccb 100644
--- a/pdm/perf.py
+++ b/pdm/perf.py
@@ -51,6 +51,13 @@ __all__ = ["attrinfo", "simpleattr", "valueattr", "eventobj",
            "staticdir", "event", "procevent", "startevent",
            "finishevent"]
 
+class error(Exception):
+    pass
+class nosuchname(LookupError, error):
+    pass
+class nosuchproto(error):
+    pass
+
 class attrinfo(object):
     """The return value of the `attrinfo' method on `attr' objects as
     described in L{pdm.srv.perf}.
@@ -186,7 +193,7 @@ class simplefunc(perfobj):
     def invoke(self, method, *args, **kwargs):
         if method not in self.map:
             raise AttributeError(method)
-        self.map[method](*args, **kwargs)
+        return self.map[method](*args, **kwargs)
 
     def pdm_protocols(self):
         return super().pdm_protocols() + ["invoke"]