X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=lib%2Frm%2Frm_plugin.rb;h=e2f2cfe413278bba00a1f0a572451b32fd6936a7;hb=a6ae98f0423603445b621a8eaa17443c8d590b45;hp=0c155a18f9441521d1ee3a6c9445927c19bd022a;hpb=616d9c0f3260f4d8e9bf26140fa6032c3eabca8b;p=mailshears.git

diff --git a/lib/rm/rm_plugin.rb b/lib/rm/rm_plugin.rb
index 0c155a1..e2f2cfe 100644
--- a/lib/rm/rm_plugin.rb
+++ b/lib/rm/rm_plugin.rb
@@ -3,6 +3,18 @@ module RmPlugin
   # Plugins for the removal of accounts.
   #
 
+  def RmPlugin.included(c)
+    # Callback, called whenever another class or module includes this
+    # one. The parameter given is the name of the class or module
+    # that included us.
+    @includers ||= []
+    @includers << c
+  end
+
+  def RmPlugin.includers
+    return @includers
+  end
+
   def delete_domain(domain)
     # Delete the given domain.
     raise NotImplementedError