package Ġautom aton . constructor . model . factory Ċ Ċ import Ġautom aton . constructor . model . memory . tape . Multi Track Tape Descriptor Ċ Ċ class ĠT uring Machine Factory Ġ: ĠAbstract Automaton Factory (" T uring Ġmachine ") Ġ{ ĊĠĠĠ Ġoverride Ġfun Ġcreate Memory Descriptors () Ġ= ĠlistOf ( Multi Track Tape Descriptor ( 1 )) ĊĊĠĠĠ Ġoverride Ġfun Ġcreate Settings () Ġ= Ġempty List < Nothing >() Ċ } Ċ