classmameChose::FileRomList

sys::Obj
  mameChose::FileRomList : mameChose::RomList

FileRomList File backed ROM list Saved as comma separated rom names in a text file

add: Void add(Str rom)
add a rom, immediately append it to list file if not in this list yet
make: new make(Str name)
name: virtual override Str name
remove: Void remove(Str rom)
add a rom, immediately save the file after the change
roms: virtual override Str[] roms := Str[,]
save: Void save()