From: Leandro Lucarella <llucax@gmail.com>
Date: Tue, 16 Oct 2007 03:22:59 +0000 (-0300)
Subject: Add a default __cmp__() implementation to pymin.seqtool.Sequence.
X-Git-Url: https://git.llucax.com/software/pymin.git/commitdiff_plain/865ddb235489f38afd7043ee269e4f958474bd5a?ds=sidebyside

Add a default __cmp__() implementation to pymin.seqtool.Sequence.
---

diff --git a/pymin/seqtools.py b/pymin/seqtools.py
index 4a6338a..14941af 100644
--- a/pymin/seqtools.py
+++ b/pymin/seqtools.py
@@ -48,6 +48,9 @@ class Sequence:
     def __repr__(self):
         return str(self)
 
+    def __cmp__(self, other):
+        return cmp(self.as_tuple(), other.as_tuple())
+
 def as_tuple(obj):
     r"""as_tuple(obj) -> tuple :: Convert objects to tuple.
 
diff --git a/pymin/services/firewall/__init__.py b/pymin/services/firewall/__init__.py
index c13ad01..90d3ee9 100644
--- a/pymin/services/firewall/__init__.py
+++ b/pymin/services/firewall/__init__.py
@@ -61,10 +61,6 @@ class Rule(Sequence):
         if src_port is not None: self.src_port = src_port
         if dst_port is not None: self.dst_port = dst_port
 
-    def __cmp__(self, other):
-        r"Compares two Rule objects."
-        return cmp(self.as_tuple(), other.as_tuple())
-
     def as_tuple(self):
         r"Return a tuple representing the rule."
         return (self.chain, self.target, self.src, self.dst, self.protocol,
diff --git a/pymin/services/nat/__init__.py b/pymin/services/nat/__init__.py
index 63fdd32..c22783f 100644
--- a/pymin/services/nat/__init__.py
+++ b/pymin/services/nat/__init__.py
@@ -57,10 +57,6 @@ class PortForward(Sequence):
         if src_net is not None: self.src_net = src_net
         if dst_net is not None: self.dst_net = dst_net
 
-    def __cmp__(self, other):
-        r"Compares two PortForward objects."
-        return cmp(self.as_tuple(), other.as_tuple())
-
     def as_tuple(self):
         r"Return a tuple representing the port forward."
         return (self.dev, self.protocol, self.port, self.dst, self.dst_port,