# HG changeset patch
# User Thomas Praetzlich <io901tp@gold.ac.uk>
# Date 1275910802 -3600
# Node ID 4b4fb8859e829753ad6aa9a35eb61ee9546e4d9d
# Parent  51389b0db7fee66418e706e79a9d601923a92af6
Adding simultaneity constituent

Ignore-this: 7cd5dbcba58097658bdbb5ebd394033f

darcs-hash:20100607114002-13bc2-50ac236679f55c8664a5f69db83fd2c781c86d5f.gz

diff -r 51389b0db7fe -r 4b4fb8859e82 base/classes.lisp
--- a/base/classes.lisp	Mon Jun 07 11:57:24 2010 +0100
+++ b/base/classes.lisp	Mon Jun 07 12:40:02 2010 +0100
@@ -268,6 +268,12 @@
   ;; sequences.
   ())
 
+;;; Simultaneities are constituents whose particles have an overlapping time period.
+(defclass simultaneity (constituent)
+  ((particles :initarg :particles :accessor %particles
+		 :documentation "particles"))
+  (:documentation "Class for simultaneity constituent. A simultaneity is a constituent which is formed of particles that have an intersecting time period."))
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;
 ;; Experimental: