Method: UnboundMethod#dup

Defined in:
proc.c

#dup ⇒ Object

:nodoc:



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# File 'proc.c', line 2452

static VALUE
method_dup(VALUE self)
{
    VALUE clone;
    struct METHOD *orig, *data;

    TypedData_Get_Struct(self, struct METHOD, &method_data_type, orig);
    clone = TypedData_Make_Struct(CLASS_OF(self), struct METHOD, &method_data_type, data);
    rb_obj_dup_setup(self, clone);
    RB_OBJ_WRITE(clone, &data->recv, orig->recv);
    RB_OBJ_WRITE(clone, &data->klass, orig->klass);
    RB_OBJ_WRITE(clone, &data->iclass, orig->iclass);
    RB_OBJ_WRITE(clone, &data->owner, orig->owner);
    RB_OBJ_WRITE(clone, &data->me, rb_method_entry_clone(orig->me));
    return clone;
}