rb_obj_singleton_methods 162 include/ruby/intern.h VALUE rb_obj_singleton_methods(int, VALUE*, VALUE); rb_obj_singleton_methods 1726 object.c return rb_obj_singleton_methods(argc, argv, obj); rb_obj_singleton_methods 2537 object.c rb_define_method(rb_mKernel, "singleton_methods", rb_obj_singleton_methods, -1); /* in class.c */