X-Git-Url: http://average.org/gitweb/?a=blobdiff_plain;f=gps303%2Fzmsg.py;h=211011392a296f200cc6cbce99188ceda20c1f44;hb=9d43b364c397f1f50bd8620e487cbc8fc7189f20;hp=56392007f1ff74ecd61cf59b8a95b1b9c2c06c48;hpb=faa0b11a46a7ff8797640433afdb1bfd11bce611;p=loctrkd.git

diff --git a/gps303/zmsg.py b/gps303/zmsg.py
index 5639200..2110113 100644
--- a/gps303/zmsg.py
+++ b/gps303/zmsg.py
@@ -58,15 +58,20 @@ class _Zmsg:
             ),
         )
 
+    def __eq__(self, other):
+        return all(
+            [getattr(self, k) == getattr(other, k) for k, _ in self.KWARGS]
+        )
+
     def decode(self, buffer):
-        raise RuntimeError(
-            self.__class__.__name__ + "must implement `encode()` method"
+        raise NotImplementedError(
+            self.__class__.__name__ + "must implement `decode()` method"
         )
 
     @property
     def packed(self):
-        raise RuntimeError(
-            self.__class__.__name__ + "must implement `encode()` method"
+        raise NotImplementedError(
+            self.__class__.__name__ + "must implement `packed()` property"
         )