CPSRSS.RSSChannel.RSSChannel

Package CPSRSS :: Module RSSChannel :: Class RSSChannel

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Type RSSChannel

             object --+            
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                   Base --+        
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           Node --+       |        
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            Element --+   |        
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  ElementWithAttributes --+        
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            PropertyManager --+    
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          DefaultDublinCoreImpl --+
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             object --+           |
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                   Base --+       |
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            CMFCatalogAware --+   |
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                DynamicType --+   |
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         object --+           |   |
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               Base --+       |   |
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     object --+       |       |   |
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           Base --+   |       |   |
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         CopySource --+       |   |
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           Node --+   |       |   |
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            Element --+       |   |
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     object --+       |       |   |
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           Base --+   |       |   |
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              Owned --+       |   |
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     object --+       |       |   |
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           Base --+   |       |   |
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EtagSupport --+   |   |       |   |
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   LockableItem --+   |       |   |
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           Resource --+       |   |
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     object --+       |       |   |
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           Base --+   |       |   |
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               Tabs --+       |   |
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        Traversable --+       |   |
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     object --+       |       |   |
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           Base --+   |       |   |
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        UndoSupport --+       |   |
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                   Item --+   |   |
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         object --+       |   |   |
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               Base --+   |   |   |
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         object --+   |   |   |   |
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         Persistent --+   |   |   |
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             Persistent --+   |   |
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         object --+       |   |   |
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               Base --+   |   |   |
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        RoleManager --+   |   |   |
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            RoleManager --+   |   |
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         object --+       |   |   |
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               Base --+   |   |   |
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               Acquirer --+   |   |
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                 SimpleItem --+   |
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                  PortalContent --+
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                                 RSSChannel

RSSChannel handles calls to the RSS parser and reorganizes resulting data structures (mainly filtering)

Restructuring gets rid of irrelevant data.

Method Summary
	`__init__(self, id, channel_url, channel_proxy, new_window, nbMaxItems, html_feed)`
	`getData(self, maxItems)` Get the data for this channel, as a dict.
	`refresh(self)` Refresh the channels from its source.
Inherited from PortalContent
	`__call__(self)` Invokes the default view.
	`failIfLocked(self)` Check if isLocked via webDav
	`SearchableText(self)` Returns a concatination of all searchable text.
	`view(self)` Returns the default view even if index_html is overridden.
Inherited from DynamicType
	`__before_publishing_traverse__(self, arg1, arg2)` Pre-traversal hook.
	`_getPortalTypeName(self)` Get the portal type name that can be passed to portal_types.
	`getActionInfo(self, action_chain, check_visibility, check_condition)` Get an Action info mapping specified by a chain of actions.
	`getIcon(self, relative_to_portal)` Using this method allows the content class creator to grab icons on the fly instead of using a fixed attribute on the class.
	`getPortalTypeName(self)` Get the portal type name that can be passed to portal_types.
	`getTypeInfo(self)` Get the TypeInformation object specified by the portal type.
Inherited from CMFCatalogAware
	`_cps_old_manage_afterAdd(self, item, container)` Add self to the catalog.
	`_cps_old_manage_beforeDelete(self, item, container)` Remove self from the catalog.
	`indexObject(self)` Index the object in the portal catalog.
	`manage_afterAdd(self, args, *kw)` manage_afterAdd patched
	`manage_afterClone(self, item)` Add self to the workflow.
	`manage_afterCMFAdd(self, item, container)` Notify object and event service of CMF add finalization.
	`manage_beforeDelete(self, args, *kw)` manage_beforeDelete patched for
	`manage_workflowsTab(self, REQUEST, manage_tabs_message)` Tab displaying the current workflows for the content object.
	`notifyWorkflowCreated(self)` Notify the workflow that self was just created.
	`opaqueIds(self)` Return opaque ids (subelements that are contained using something that is not an ObjectManager).
	`opaqueItems(self)` Return opaque items (subelements that are contained using something that is not an ObjectManager).
	`opaqueValues(self)` Return opaque values (subelements that are contained using something that is not an ObjectManager).
	`reindexObject(self, idxs)` Reindex the object in the portal catalog.
	`reindexObjectSecurity(self, skip_self)` Reindex security-related indexes on the object (and its descendants).
	`unindexObject(self)` Unindex the object from the portal catalog.
Inherited from SimpleItem
	`__repr__(self)` Show the physical path of the object and its context if available.
Inherited from Item
	`__len__(self)`
	`getContent(self, lang)` Return the object itself.
	`getDefaultLanguage(self)` Get the default language.
	`getDocid(self)` No Docid.
	`getEditableContent(self, lang)` Return the object itself.
	`getFromLanguageRevisions(self)` No mapping.
	`getId(self)` Return the id of the object as a string.
	`getLanguage(self, lang)` Get the selected language.
	`getLanguageRevisions(self)` No mapping.
	`getProxyLanguages(self)` return all available languages.
	`getRevision(self, lang)` Get the best revision.
	`icon(self, relative_to_portal)` Using this method allows the content class creator to grab icons on the fly instead of using a fixed attribute on the class.
	`isProxyArchived(self)` Is the proxy archived.
	`manage(self, URL1)`
	`manage_editedDialog(self, REQUEST, **args)`
	`manage_FTPlist(self, REQUEST)` Directory listing for FTP.
	`manage_FTPstat(self, REQUEST)` Psuedo stat, used by FTP for directory listings.
	`objectIds(self, spec)`
	`objectItems(self, spec)`
	`objectValues(self, spec)`
	`raise_standardErrorMessage(self, client, REQUEST, error_type, error_value, tb, error_tb, error_message, tagSearch, error_log_url)`
	`this(self)`
	`title_and_id(self)` Return the title if it is not blank and the id otherwise.
	`title_or_id(self)` Return the title if it is not blank and the id otherwise.
	`tpURL(self)`
	`tpValues(self)`
Inherited from Resource
	`COPY(self, REQUEST, RESPONSE)` Create a duplicate of the source resource whose state and behavior match that of the source resource as closely as possible.
	`dav__init(self, request, response)`
	`dav__simpleifhandler(self, request, response, method, col, url, refresh)`
	`dav__validate(self, object, methodname, REQUEST)`
	`DELETE(self, REQUEST, RESPONSE)` Delete a resource.
	`HEAD(self, REQUEST, RESPONSE)` Retrieve resource information without a response body.
	`listDAVObjects(self)`
	`LOCK(self, REQUEST, RESPONSE)` Lock a resource
	`manage_DAVget(self)` Gets the document source
	`MKCOL(self, REQUEST, RESPONSE)` Create a new collection resource.
	`MOVE(self, REQUEST, RESPONSE)` Move a resource to a new location.
	`OPTIONS(self, REQUEST, RESPONSE)` Retrieve communication options.
	`PROPFIND(self, REQUEST, RESPONSE)` Retrieve properties defined on the resource.
	`PROPPATCH(self, REQUEST, RESPONSE)` Set and/or remove properties defined on the resource.
	`PUT(self, REQUEST, RESPONSE)` Replace the GET response entity of an existing resource.
	`TRACE(self, REQUEST, RESPONSE)` Return the HTTP message received back to the client as the entity-body of a 200 (OK) response.
	`UNLOCK(self, REQUEST, RESPONSE)` Remove an existing lock on a resource.
Inherited from LockableItem
	`wl_clearLocks(self)`
	`wl_delLock(self, locktoken)`
	`wl_getLock(self, locktoken)`
	`wl_hasLock(self, token, killinvalids)`
	`wl_isLocked(self)`
	`wl_lockItems(self, killinvalids)`
	`wl_lockmapping(self, killinvalids, create)` if 'killinvalids' is 1, locks who are no longer valid will be deleted
	`wl_lockTokens(self, killinvalids)`
	`wl_lockValues(self, killinvalids)`
	`wl_setLock(self, locktoken, lock)`
Inherited from EtagSupport
	`http__etag(self, readonly)`
	`http__parseMatchList(self, REQUEST, header)`
	`http__processMatchHeaders(self, REQUEST)`
	`http__refreshEtag(self)`
Inherited from CopySource
	`cb_isCopyable(self)`
	`cb_isMoveable(self)`
	`cb_userHasCopyOrMovePermission(self)`
Inherited from Tabs
	`class_manage_path(self)`
	`filtered_manage_options(self, REQUEST)`
	`manage_workspace(self, REQUEST)` Dispatch to first interface in manage_options
	`tabs_path_default(self, REQUEST, unquote)`
	`tabs_path_info(self, script, path, quote)`
Inherited from Traversable
	`absolute_url(self, relative)` Return the absolute URL of the object.
	`absolute_url_path(self)` Return the path portion of the absolute URL of the object.
	`getPhysicalPath(self)` Get the physical path of the object.
	`restrictedTraverse(self, path, default)`
	`unrestrictedTraverse(self, path, default, restricted)` Lookup an object by path.
	`virtual_url_path(self)` Return a URL for the object, relative to the site root.
Inherited from Element
	`getAttribute(self, name)` Retrieves an attribute value by name.
	`getAttributeNode(self, name)` Retrieves an Attr node by name or None if there is no such attribute.
	`getChildNodes(self)` Returns a NodeList that contains all children of this node.
	`getElementsByTagName(self, tagname)` Returns a NodeList of all the Elements with a given tag name in the order in which they would be encountered in a preorder traversal of the Document tree.
	`getFirstChild(self)` The first child of this node.
	`getLastChild(self)` The last child of this node.
	`getNextSibling(self)` The node immediately preceding this node.
	`getNodeName(self)` The name of this node, depending on its type
	`getNodeType(self)` A code representing the type of the node.
	`getParentNode(self)` The parent of this node.
	`getPreviousSibling(self)` The node immediately preceding this node.
	`getTagName(self)` The name of the element
Inherited from Node
	`getAttributes(self)` Returns a NamedNodeMap containing the attributes of this node (if it is an element) or None otherwise.
	`getNodeValue(self)` The value of this node, depending on its type
	`getOwnerDocument(self)` The Document object associated with this node.
	`hasChildNodes(self)` Returns true if the node has any children, false if it doesn't.
Inherited from Owned
	`changeOwnership(self, user, recursive)` Change the ownership to the given user.
	`getOwner(self, info, aq_get, UnownableOwner, getSecurityManager)` Get the owner
	`getOwnerTuple(self)` Return a tuple, (userdb_path, user_id) for the owner.
	`getWrappedOwner(self)` Get the owner, modestly wrapped in the user folder.
	`manage_changeOwnershipType(self, explicit, RESPONSE, REQUEST)` Change the type (implicit or explicit) of ownership.
	`manage_fixupOwnershipAfterAdd(self)`
	`manage_takeOwnership(self, REQUEST, RESPONSE, recursive)` Take ownership (responsibility) for an object.
	`owner_info(self)` Get ownership info for display
	`userCanTakeOwnership(self)`
Inherited from UndoSupport
	`get_request_var_or_attr(self, name, default)`
	`manage_undo_transactions(self, transaction_info, REQUEST)`
	`undoable_transactions(self, first_transaction, last_transaction, PrincipiaUndoBatchSize)`
Inherited from Persistent
	`__class_init__(self)`
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`bobobase_modification_time(self)`
	`locked_in_version(self)` Was the object modified in any version?
	`modified_in_version(self)` Was the object modified in this version?
Inherited from Persistent
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getstate__(...)` Get the object serialization state
	`__new__(T, S, ...)` T.__new__(S, ...) -> a new object with type S, a subtype of T
	`__reduce__(...)` Reduce an object to contituent parts for serialization
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value
	`__setstate__(...)` Set the object serialization state The state should be in one of 3 forms: - None Ignored - A dictionary In this case, the object's instance dictionary will be cleared and updated with the new state.
Inherited from RoleManager
	`ac_inherited_permissions(self, all)`
	`access_debug_info(self)` Return debug info.
	`acquiredRolesAreUsedBy(self, permission)` Used by management screen.
	`get_local_group_roles(self)`
	`get_local_roles(self)`
	`get_local_roles_for_groupid(self, groupid)`
	`get_local_roles_for_userid(self, userid)`
	`get_valid_groupids(self)`
	`get_valid_userids(self)`
	`has_local_group_roles(self)`
	`has_local_roles(self)`
	`manage_acquiredPermissions(self, permissions, REQUEST)` Change the permissions that acquire.
	`manage_addLocalGroupRoles(self, groupid, roles, REQUEST)` Add local group roles to a user.
	`manage_addLocalRoles(self, userid, roles, REQUEST)` Set local roles for a user.
	`manage_changePermissions(self, REQUEST)` Change all permissions settings, called by management screen.
	`manage_defined_roles(self, submit, REQUEST)` Called by management screen.
	`manage_delLocalGroupRoles(self, groupids, REQUEST)` Remove all local group roles for a user.
	`manage_delLocalRoles(self, userids, REQUEST)` Remove all local roles for a user.
	`manage_editRoles(self, REQUEST, acl_type, acl_roles)`
	`manage_permission(self, permission_to_manage, roles, acquire, REQUEST)` Change the settings for the given permission.
	`manage_role(self, role_to_manage, permissions, REQUEST)` Change the permissions given to the given role.
	`manage_setLocalGroupRoles(self, groupid, roles, REQUEST)` Set local group roles for a user.
	`manage_setLocalRoles(self, userid, roles, REQUEST)` Set local roles for a user.
	`permission_settings(self, permission)` Return user-role permission settings.
	`permissionsOfRole(self, role)` Used by management screen.
	`possible_permissions(self)`
	`rolesOfPermission(self, permission)` Used by management screen.
	`userdefined_roles(self)` Return list of user-defined roles.
	`users_with_local_role(self, role)`
	`valid_roles(self)` Return list of valid roles.
	`validate_roles(self, roles)` Return true if all given roles are valid.
	`validRoles(self)` Return list of valid roles.
Inherited from RoleManager
	`manage_getPermissionMapping(self)` Return the permission mapping for the object This is a list of dictionaries with: permission_name -- The name of the native object permission class_permission -- The class permission the permission is mapped to.
	`manage_setPermissionMapping(self, permission_names, class_permissions, REQUEST)` Change the permission mapping
Inherited from DefaultDublinCoreImpl
	`addCreator(self, creator)` Add creator to Dublin Core creators.
	`content_type(self)` WebDAV needs this to do the Right Thing (TM).
	`Contributors(self)` Deprecated alias of listContributors.
	`Coverage(self)`
	`created(self)` Dublin Core Date element - date resource created.
	`CreationDate(self)` Dublin Core Date element - date resource created.
	`Creator(self)` Dublin Core Creator element - resource author.
	`Date(self)` Dublin Core Date element - default date.
	`Description(self)` Dublin Core Description element - resource summary.
	`editMetadata(self, title, subject, description, contributors, effective_date, expiration_date, format, language, rights)` Need to add check for webDAV locked resource for TTW methods.
	`effective(self)` Dublin Core Date element - date resource becomes effective.
	`EffectiveDate(self)` Dublin Core Date element - date resource becomes effective.
	`ExpirationDate(self)` Dublin Core Date element - date resource expires.
	`expires(self)` Dublin Core Date element - date resource expires.
	`Format(self)` Dublin Core Format element - resource format.
	`getMetadataHeaders(self)` Return RFC-822-style headers.
	`Identifier(self)` Dublin Core Identifier element - resource ID.
	`isEffective(self, date)` Is the date within the resource's effective range?
	`Language(self)` Dublin Core Language element - resource language.
	`listContributors(self)` Dublin Core Contributor elements - resource collaborators.
	`listCreators(self)` List Dublin Core Creator elements - resource authors.
	`manage_editMetadata(self, title, subject, description, contributors, effective_date, expiration_date, format, language, rights, REQUEST)` Update metadata from the ZMI.
	`ModificationDate(self)` Dublin Core Date element - date resource last modified.
	`modified(self)` Dublin Core Date element - date resource last modified.
	`notifyModified(self)` Take appropriate action after the resource has been modified.
	`Publisher(self)` Dublin Core Publisher element - resource publisher.
	`Relation(self)`
	`Rights(self)` Dublin Core Rights element - resource copyright.
	`setContributors(self, contributors)` Set Dublin Core Contributor elements - resource collaborators.
	`setCoverage(self, coverage)`
	`setCreators(self, creators)` Set Dublin Core Creator elements - resource authors.
	`setDescription(self, description)` Set Dublin Core Description element - resource summary.
	`setEffectiveDate(self, effective_date)` Set Dublin Core Date element - date resource becomes effective.
	`setExpirationDate(self, expiration_date)` Set Dublin Core Date element - date resource expires.
	`setFormat(self, format)` Set Dublin Core Format element - resource format.
	`setLanguage(self, language)` Set Dublin Core Language element - resource language.
	`setModificationDate(self, modification_date)` Set the date when the resource was last modified.
	`setRelation(self, relation)`
	`setRights(self, rights)` Set Dublin Core Rights element - resource copyright.
	`setSource(self, source)`
	`setSubject(self, subject)` Set Dublin Core Subject element - resource keywords.
	`setTitle(self, title)` Set Dublin Core Title element - resource name.
	`Source(self)`
	`Subject(self)` Dublin Core Subject element - resource keywords.
	`Title(self)` Dublin Core Title element - resource name.
	`Type(self)` Dublin Core Type element - resource type.
Inherited from PropertyManager
	`getProperty(self, id, d)` Get the property 'id'.
	`getPropertyType(self, id)` Get the type of property 'id'.
	`hasProperty(self, id)` Return true if object has a property 'id'.
	`manage_addProperty(self, id, value, type, REQUEST)` Add a new property via the web.
	`manage_changeProperties(self, REQUEST, **kw)` Change existing object properties.
	`manage_changePropertyTypes(self, old_ids, props, REQUEST)` Replace one set of properties with another
	`manage_delProperties(self, ids, REQUEST)` Delete one or more properties specified by 'ids'.
	`manage_editProperties(self, REQUEST)` Edit object properties via the web.
	`propdict(self)`
	`propertyIds(self)` Return a list of property ids.
	`propertyItems(self)` Return a list of (id,property) tuples.
	`propertyLabel(self, id)` Return a label for the given property id
	`propertyMap(self)` Return a tuple of mappings, giving meta-data for properties.
	`propertyValues(self)` Return a list of actual property objects.
	`valid_property_id(self, id)`
Inherited from Base
	`__getnewargs__(...)` Get arguments to be passed to __new__
Inherited from object
	`__hash__(x)` x.__hash__() <==> hash(x)
	`__reduce_ex__(...)` helper for pickle
	`__str__(x)` x.__str__() <==> str(x)
Inherited from SimpleGroupRolesPlugin
	`manage_simpleGroupRolesAddGroups(self, addgroups, roles, REQUEST)` Add groups for local roles on self
	`manage_simpleGroupRolesDeleteGroups(self, delgroups, REQUEST)` Remove groups from the local roles on self
	`manage_simpleGroupRolesGetGroups(self, object)`
	`manage_simpleGroupRolesSetGroupRoles(self, grouprolesmapping, object)`

Class Variable Summary
`tuple`	`__ac_permissions__` = `(('Manage portal', ('refresh',)), (...`
`PermissionRole`	`__roles__` = `<PermissionRole object at 0xb6103260>`
`str`	`channel_proxy` = `''`
`str`	`channel_url` = `''`
`str`	`description` = `''`
`PermissionRole`	`getData__roles__` = `<PermissionRole object at 0xb6103260>`
`int`	`html_feed` = 0
`tuple`	`manage_options` = `({'action': 'manage_propertiesForm', 'h...`
`str`	`meta_type` = `'RSS Channel'`
`int`	`nbMaxItems` = 0
`int`	`new_window` = 0
`str`	`portal_type` = `'RSS Channel'`
`PermissionRole`	`refresh__roles__` = `<PermissionRole object at 0xb6103200>`
`str`	`title` = `''`
Inherited from PortalContent
`tuple`	`__implements__` = `(<Interface Products.CMFCore.interfaces...`
`NoneType`	`index_html` = None
`int`	`isPortalContent` = 1
`PermissionRole`	`manage_FTPget__roles__` = `<PermissionRole object at 0xb74...`
`PermissionRole`	`manage_FTPlist__roles__` = `<PermissionRole object at 0xb7...`
`PermissionRole`	`manage_FTPstat__roles__` = `<PermissionRole object at 0xb7...`
`PermissionRole`	`SearchableText__roles__` = `<PermissionRole object at 0xb7...`
`PermissionRole`	`view__roles__` = `<PermissionRole object at 0xb7453fc8>`
Inherited from DynamicType
`NoneType`	`getActionInfo__roles__` = None
`NoneType`	`getIcon__roles__` = None
`NoneType`	`getPortalTypeName__roles__` = None
`NoneType`	`getTypeInfo__roles__` = None
`NoneType`	`icon__roles__` = None
Inherited from CMFCatalogAware
`PermissionRole`	`indexObject__roles__` = `<PermissionRole object at 0xb7453...`
`tuple`	`manage_afterAdd__roles__` = `('Manager',)`
`tuple`	`manage_afterClone__roles__` = `('Manager',)`
`tuple`	`manage_beforeDelete__roles__` = `('Manager',)`
`PermissionRole`	`manage_workflowsTab__roles__` = `<PermissionRole object at...`
`tuple`	`notifyWorkflowCreated__roles__` = `()`
`PermissionRole`	`opaqueIds__roles__` = `<PermissionRole object at 0xb74539f...`
`PermissionRole`	`opaqueItems__roles__` = `<PermissionRole object at 0xb7453...`
`PermissionRole`	`opaqueValues__roles__` = `<PermissionRole object at 0xb745...`
`PermissionRole`	`reindexObject__roles__` = `<PermissionRole object at 0xb74...`
`PermissionRole`	`reindexObjectSecurity__roles__` = `<PermissionRole object ...`
`PermissionRole`	`unindexObject__roles__` = `<PermissionRole object at 0xb74...`
Inherited from SimpleItem
`Implements`	`__implemented__` = `<implementedBy OFS.SimpleItem.SimpleIt...`
`ClassProvides`	`__provides__` = `<zope.interface.declarations.ClassProvide...`
Inherited from Item
`int`	`__allow_access_to_unprotected_subobjects__` = 1