From 82643d91c7814033626885285ee51ac06e66cbe9 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Wed, 13 Jan 2010 00:29:03 +0100
Subject: Move a few methods down from Overlay to OverlaySource

---
 layman/overlays/overlay.py | 36 ------------------------------------
 layman/overlays/source.py  | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+), 36 deletions(-)

diff --git a/layman/overlays/overlay.py b/layman/overlays/overlay.py
index a1e6d0a..1356d28 100644
--- a/layman/overlays/overlay.py
+++ b/layman/overlays/overlay.py
@@ -347,47 +347,11 @@ class Overlay(object):
 
         return self._encode(name + mtype + source)
 
-    def supported(self, binaries = []):
-        '''Is the overlay type supported?'''
-
-        if binaries:
-            for command, mtype, package in binaries:
-                found = False
-                if os.path.isabs(command):
-                    kind = 'Binary'
-                    found = os.path.exists(command)
-                else:
-                    kind = 'Command'
-                    for d in os.environ['PATH'].split(os.pathsep):
-                        f = os.path.join(d, command)
-                        if os.path.exists(f):
-                            found = True
-                            break
-
-                if not found:
-                    raise Exception(kind + ' ' + command + ' seems to be missing!'
-                                    ' Overlay type "' + mtype + '" not support'
-                                    'ed. Did you emerge ' + package + '?')
-
-        return True
-
-    def is_supported(self):
-        '''Is the overlay type supported?'''
-
-        try:
-            self.supported()
-            return True
-        except Exception, error:
-            return False
-
     def is_official(self):
         '''Is the overlay official?'''
 
         return self.status == 'official'
 
-    def command(self):
-        return self.config['%s_command' % self.__class__.type_key]
-
 #================================================================================
 #
 # Testing
diff --git a/layman/overlays/source.py b/layman/overlays/source.py
index 8ed9d31..1cd6b5b 100644
--- a/layman/overlays/source.py
+++ b/layman/overlays/source.py
@@ -13,8 +13,45 @@
 # Author(s):
 #             Sebastian Pipping <sebastian@pipping.org>
 
+import os
 from layman.overlays.overlay import Overlay
 
 class OverlaySource(Overlay):
     def __init__(self, xml, config, ignore = 0, quiet = False):
         super(OverlaySource, self).__init__(xml, config, ignore, quiet)
+
+    def supported(self, binaries = []):
+        '''Is the overlay type supported?'''
+
+        if binaries:
+            for command, mtype, package in binaries:
+                found = False
+                if os.path.isabs(command):
+                    kind = 'Binary'
+                    found = os.path.exists(command)
+                else:
+                    kind = 'Command'
+                    for d in os.environ['PATH'].split(os.pathsep):
+                        f = os.path.join(d, command)
+                        if os.path.exists(f):
+                            found = True
+                            break
+
+                if not found:
+                    raise Exception(kind + ' ' + command + ' seems to be missing!'
+                                    ' Overlay type "' + mtype + '" not support'
+                                    'ed. Did you emerge ' + package + '?')
+
+        return True
+
+    def is_supported(self):
+        '''Is the overlay type supported?'''
+
+        try:
+            self.supported()
+            return True
+        except Exception, error:
+            return False
+
+    def command(self):
+        return self.config['%s_command' % self.__class__.type_key]
-- 
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