storage/aaDSFlow.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 AADSFLOW_H
  23 #define AADSFLOW_H 1
  24
  25 #define AA_DSFLOW_CID \
  26 {0xd1065639, 0xadb0, 0x4c2c, {0x91, 0x09, 0xbf, 0x08, 0x70, 0x37, 0x42, 0x63}}
  27 #define AA_DSFLOW_CONTRACT_ID "@aasii.org/storage/data-flow;1"
  28
  29 class mozIStorageConnection;
  30 class mozIStorageStatement;
  31 class aaIFlow;
  32
  33 class aaDSFlow : public aaDataSource
  34 {
  35 public:
  36   aaDSFlow();
  37   virtual ~aaDSFlow();
  38   NS_DECL_ISUPPORTS_INHERITED
  39
  40 private:
  41   friend class aaStorageTest;
  42
  43   virtual const char* getSelectQuery() const;
  44   virtual const char* getItemContract() const;
  45   virtual nsresult fetchRow(mozIStorageStatement *aStatement, void* *aRow);
  46   virtual nsresult doUpdate(nsISupports *aEntry);
  47 };
  48
  49 #endif /* AADSFLOW_H */
  50