--- a/doc/book/en/B2020-hooks.en.txt	Tue Apr 28 11:22:43 2009 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,32 +0,0 @@
-.. -*- coding: utf-8 -*-
-
-.. _hooks:
-
-Hooks
-=====
-
-XXX FILLME
-
-*Hooks* are executed before or after updating an entity or a relation in the
-repository.
-
-Their prototypes are as follows: 
-    
-    * after_add_entity     (session, entity)
-    * after_update_entity  (session, entity)
-    * after_delete_entity  (session, eid)
-    * before_add_entity    (session, entity)
-    * before_update_entity (session, entity)
-    * before_delete_entity (session, eid)
-
-    * after_add_relation     (session, fromeid, rtype, toeid)
-    * after_delete_relation  (session, fromeid, rtype, toeid)
-    * before_add_relation    (session, fromeid, rtype, toeid)
-    * before_delete_relation (session, fromeid, rtype, toeid)
-    
-    * server_startup
-    * server_shutdown
-    
-    * session_open
-    * session_close
-