Drizzled Public API Documentation

access.h
1 /* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
2  * vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
3  *
4  * Copyright (C) 2011 Brian Aker
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #pragma once
22 
23 #include <drizzled/identifier.h>
24 #include <drizzled/message/access.pb.h>
25 
26 namespace drizzled {
27 namespace message {
28 
29 template<class T> void set_definer(T& reference, const identifier::User &arg)
30 {
31  message::Access *access= reference.mutable_access();
32  access->set_definer(arg.username());
33 }
34 
35 template<class T> bool has_definer(const T& reference)
36 {
37  if (reference.has_access() and reference.access().has_definer() and (not reference.access().definer().empty()))
38  {
39  return true;
40  }
41 
42  return false;
43 }
44 
45 template<class T> const char *definer(const T& reference)
46 {
47  if (reference.has_access() and reference.access().has_definer())
48  {
49  return reference.access().definer().c_str();
50  }
51 
52  return ""; // Hardcoded because of dependency issue with message library on identifier
53 }
54 
55 } /* namespace message */
56 } /* namespace drizzled */
TODO: Rename this file - func.h is stupid.