base/aaTransaction.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) 2007,2008 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 AATRANSACTION_H
  23 #define AATRANSACTION_H 1
  24
  25 #define AA_TRANSACTION_CID \
  26 {0x527a04a3, 0xaff7, 0x4d56, {0xba, 0x75, 0x64, 0xf3, 0xcf, 0x10, 0x04, 0x53}}
  27
  28 #include "aaITransaction.h"
  29
  30 class aaIFact;
  31 class aaIBalance;
  32 #ifdef DEBUG
  33 #include "aaIFact.h"
  34 #include "aaIBalance.h"
  35 #endif
  36
  37 class aaTransaction : public aaITransaction
  38 {
  39 public:
  40   aaTransaction();
  41   NS_DECL_ISUPPORTS
  42   NS_DECL_AAIDATANODE
  43   NS_DECL_AAITRANSACTION
  44
  45 private:
  46   ~aaTransaction() {}
  47   friend class aaBaseTest;
  48
  49   nsCOMPtr<aaIFact> mFact;
  50   nsCOMPtr<aaIBalance> mBalanceFrom;
  51   nsCOMPtr<aaIBalance> mBalanceTo;
  52   nsCOMPtr<aaIBalance> mIncome;
  53   double mValue;
  54   double mEarnings;
  55
  56   PRPackedBool mHasBalanceFrom;
  57   PRPackedBool mHasBalanceTo;
  58   PRPackedBool mHasEarnings;
  59   PRPackedBool mBroadcasting;
  60
  61   nsresult tryValueCalculation();
  62   nsresult doValueCalculation();
  63 };
  64
  65 #endif /* AATRANSACTION_H */