storage/aaSaveEntity.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim:set ts=2 sw=2 sts=2 et cindent tw=79 ft=cpp: */
   3 /*
   4  * Copyright (C) 2007 Sergey Yanovich <ynvich@gmail.com>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (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 GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19  * Boston, MA 02111-1307, USA.
  20  */
  21
  22 #ifndef AASAVEENTITY_H
  23 #define AASAVEENTITY_H 1
  24
  25 #define AA_SAVEENTITY_CID \
  26 {0x94bf571c, 0x8ba1, 0x4442, {0xbf, 0xbe, 0x46, 0x48, 0x4f, 0x20, 0x27, 0x66}}
  27 #define AA_SAVEENTITY_CONTRACT_ID "@aasii.org/storage/save-entity;1"
  28
  29 class aaIDataNode;
  30 class mozIStorageConnection;
  31 class nsACString;
  32
  33 class aaSaveEntity : public aaISaveQuery
  34 {
  35 public:
  36   aaSaveEntity(nsISupports *aOuter);
  37   virtual ~aaSaveEntity();
  38   NS_DECL_ISUPPORTS
  39   NS_DECL_AAISAVEQUERY
  40
  41   nsresult Init() {return mConnection ? NS_OK : NS_ERROR_INVALID_ARG ;}
  42 private:
  43   friend class aaStorageTest;
  44
  45   nsCOMPtr<mozIStorageConnection> mConnection;
  46
  47   PRInt64 insert(const nsACString &newTag);
  48   nsresult replace(const nsACString &newTag, const nsACString &oldTag);
  49 };
  50
  51 #endif /* AASAVEENTITY_H */
  52