Frobby  0.9.1
Facade.h
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1 /* Frobby: Software for monomial ideal computations.
2  Copyright (C) 2007 Bjarke Hammersholt Roune (www.broune.com)
3 
4  This program is free software; you can redistribute it and/or modify
5  it under the terms of the GNU General Public License as published by
6  the Free Software Foundation; either version 2 of the License, or
7  (at your option) any later version.
8 
9  This program is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY; without even the implied warranty of
11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  GNU General Public License for more details.
13 
14  You should have received a copy of the GNU General Public License
15  along with this program. If not, see http://www.gnu.org/licenses/.
16 */
17 #ifndef FACADE_GUARD
18 #define FACADE_GUARD
19 
20 #include "Timer.h"
21 
32 class Facade {
33  protected:
36  Facade(bool printActions);
37  virtual ~Facade();
38 
40  void printMessage(const char* message);
41 
46  void beginAction(const char* message);
47 
52  void endAction();
53 
55  bool isPrintingActions() const;
56 
57  private:
62 
65 
66 #ifdef DEBUG
67 
72  bool _doingAnAction;
73 #endif
74 };
75 
76 #endif
Facade::_timer
Timer _timer
Keeps track of the time between calls to beginAction() and endAction().
Definition: Facade.h:61
Facade::_printActions
bool _printActions
Keeps track of whether we are printing.
Definition: Facade.h:64
Facade::isPrintingActions
bool isPrintingActions() const
Returns true if printing actions.
Definition: Facade.cpp:66
Timer
Measures spans of CPU time.
Definition: Timer.h:27
Facade::~Facade
virtual ~Facade()
Definition: Facade.cpp:28
Timer.h
Facade::endAction
void endAction()
Prints to standard error the time since the last call to beginAction.
Definition: Facade.cpp:51
Facade::printMessage
void printMessage(const char *message)
Prints message to standard error if printing is turned on.
Definition: Facade.cpp:31
Facade::beginAction
void beginAction(const char *message)
Prints message to standard error if printing is turned on, and records the time when the action start...
Definition: Facade.cpp:38
Facade::Facade
Facade(bool printActions)
Constructs a facade that prints out what it is doing if printActions is true.
Definition: Facade.cpp:20
Facade
This is the super class of all facades.
Definition: Facade.h:32