- metaclass problem? cant get __str__ from parent.

pisi/conflict.py

@@ -20,7 +20,21 @@ import pisi.relation
 
 """ Conflict relation """
 class Conflict(pisi.relation.Relation):
-    pass
+    def __str__(self):
+        s = self.package
+        if self.versionFrom:
+            s += _(" version >= ") + self.versionFrom
+        if self.versionTo:
+            s += _(" version <= ") + self.versionTo
+        if self.version:
+            s += _(" version ") + self.version
+        if self.releaseFrom:
+            s += _(" release >= ") + self.releaseFrom
+        if self.releaseTo:
+            s += _(" release <= ") + self.releaseTo
+        if self.release:
+            s += _(" release ") + self.release
+        return s
 
 def installed_package_conflicts(confinfo):
     """determine if an installed package in *repository* conflicts with

pisi/relation.py

@@ -31,22 +31,6 @@ class Relation:
     a_releaseFrom = [autoxml.String, autoxml.optional]
     a_releaseTo = [autoxml.String, autoxml.optional]
 
-    def __str__(self):
-        s = self.package
-        if self.versionFrom:
-            s += _(" version >= ") + self.versionFrom
-        if self.versionTo:
-            s += _(" version <= ") + self.versionTo
-        if self.version:
-            s += _(" version ") + self.version
-        if self.releaseFrom:
-            s += _(" release >= ") + self.releaseFrom
-        if self.releaseTo:
-            s += _(" release <= ") + self.releaseTo
-        if self.release:
-            s += _(" release ") + self.release
-        return s
-
     def satisfies_relation(self, pkg_name, version, release):
         ret = True
         v = pisi.version.Version(version)

pisi/replace.py

@@ -18,7 +18,21 @@ import pisi.relation
 
 """ Replace relation """
 class Replace(pisi.relation.Relation):
-    pass
+    def __str__(self):
+        s = self.package
+        if self.versionFrom:
+            s += _(" version >= ") + self.versionFrom
+        if self.versionTo:
+            s += _(" version <= ") + self.versionTo
+        if self.version:
+            s += _(" version ") + self.version
+        if self.releaseFrom:
+            s += _(" release >= ") + self.releaseFrom
+        if self.releaseTo:
+            s += _(" release <= ") + self.releaseTo
+        if self.release:
+            s += _(" release ") + self.release
+        return s
 
 def installed_package_replaced(repinfo):
     """determine if an installed package in *repository* replaced with