src/HOL/MicroJava/J/TypeRel.thy
changeset 10138 412a3ced6efd
parent 10061 fe82134773dc
child 10613 78b1d6c3ee9c
     1.1 --- a/src/HOL/MicroJava/J/TypeRel.thy	Tue Oct 03 18:40:25 2000 +0200
     1.2 +++ b/src/HOL/MicroJava/J/TypeRel.thy	Tue Oct 03 18:44:19 2000 +0200
     1.3 @@ -52,7 +52,7 @@
     1.4   "method (G,C) = (if wf((subcls1 G)^-1) then (case class G C of None => empty
     1.5                     | Some (sc,fs,ms) => (case sc of None => empty | Some D => 
     1.6                                             if is_class G D then method (G,D) 
     1.7 -                                                           else arbitrary) \\<oplus>
     1.8 +                                                           else arbitrary) ++
     1.9                                             map_of (map (\\<lambda>(s,  m ). 
    1.10                                                          (s,(C,m))) ms))
    1.11                    else arbitrary)"