iterator 357 maint/gnulib/lib/gl_list.hh class iterator { iterator 142 maint/gnulib/lib/gl_map.hh class iterator { iterator 150 maint/gnulib/lib/gl_omap.hh class iterator { iterator 139 maint/gnulib/lib/gl_oset.hh class iterator { iterator 113 maint/gnulib/lib/gl_set.hh class iterator {