Class | NameError |
In: |
error.c
|
Parent: | StandardError |
Construct a new NameError exception. If given the name parameter may subsequently be examined using the NameError.name method.
/* * call-seq: * NameError.new(msg [, name]) => name_error * * Construct a new NameError exception. If given the <i>name</i> * parameter may subsequently be examined using the <code>NameError.name</code> * method. */ static VALUE name_err_initialize(argc, argv, self) int argc; VALUE *argv; VALUE self; { VALUE name; name = (argc > 1) ? argv[--argc] : Qnil; rb_call_super(argc, argv); rb_iv_set(self, "name", name); return self; }
Produce a nicely-formated string representing the NameError.
/* * call-seq: * name_error.to_s => string * * Produce a nicely-formated string representing the +NameError+. */ static VALUE name_err_to_s(exc) VALUE exc; { VALUE mesg = rb_attr_get(exc, rb_intern("mesg")), str = mesg; if (NIL_P(mesg)) return rb_class_name(CLASS_OF(exc)); StringValue(str); if (str != mesg) { rb_iv_set(exc, "mesg", mesg = str); } if (OBJ_TAINTED(exc)) OBJ_TAINT(mesg); return mesg; }