Added options attribute to IType

git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@1394 fd906abe-77d9-0310-91a1-e0d9ade77398

typology/interfaces.py

@@ -73,6 +73,9 @@ class IType(Interface):
                              'to the type. Note that this object need not '
                              'provide the IType interface itself but it '
                              'should be adaptable to ITypeProvider')
+    options = schema.Dict(title=u'Options',
+                description=u'A mapping of optional settings to be used for '
+                             'application or environment specific purposes')
     # possible extensions:
     # subTypes
     # parentTypes

typology/type.py

@@ -32,9 +32,10 @@ class BaseType(object):
 
     def __init__(self, context):
         self.context = context
+        self.options = {}
 
     def __eq__(self, other):
-        return self.token == other.token
+        return IType.providedBy(other) and self.token == other.token
 
     title = u'BaseType'