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absoluteTime.h
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1 /******************************************************************************
2 ** Copyright (c) 1992-2025 MAK Technologies, Inc
3 ** All rights reserved.
4 ******************************************************************************/
5 
11 
12 #ifndef absoluteTime_H_
13 #define absoluteTime_H_
14 
15 #include "lgrUtil.h"
16 #include <iosfwd>
17 #include <vlutil/vlString.h>
18 
19 namespace MAKLogger
20 {
21 
22  class DT_DLL_LGRUTIL DtAbsoluteTime;
23 
28  class DT_DLL_LGRUTIL DtRelativeTime
29  {
30  public:
32  DtRelativeTime(double reltime);
33 
35  DtRelativeTime(const DtAbsoluteTime& time1,const DtAbsoluteTime& time2);
36 
38  DtRelativeTime operator+(const DtRelativeTime& relTime) const;
39 
41  DtRelativeTime operator-(const DtRelativeTime& relTime) const;
42 
44  bool operator==(const DtRelativeTime&) const;
45  bool operator!=(const DtRelativeTime&) const;
46  bool operator< (const DtRelativeTime&) const;
47  bool operator> (const DtRelativeTime&) const;
48  bool operator<=(const DtRelativeTime&) const;
49  bool operator>=(const DtRelativeTime&) const;
50 
51  double hours() const;
52  double minutes() const;
53  double seconds() const;
54 
56  long hourPart() const;
57 
59  long minutePart() const;
60 
62  long secondPart() const;
63 
65  long milisecondPart() const;
66 
68  DtString toString(int percision = 0) const;
69 
73  static double parseString(const DtString& timeString);
74 
75  protected:
76  double myTime;
77  };
78 
82  class DT_DLL_LGRUTIL DtAbsoluteTime
83  {
84  public:
87  DtAbsoluteTime(double absTime);
88 
90  void offset(const DtRelativeTime& relTime);
91 
94  DtAbsoluteTime operator+(const DtRelativeTime& relTime) const;
96  DtAbsoluteTime operator-(const DtRelativeTime& relTime) const;
98  DtAbsoluteTime& operator+=(const DtRelativeTime& relTime);
100  DtAbsoluteTime& operator-=(const DtRelativeTime& relTime);
101 
102  DtRelativeTime operator-(const DtAbsoluteTime& absTime) const;
103 
105  bool operator==(const DtAbsoluteTime&) const;
106  bool operator!=(const DtAbsoluteTime&) const;
107  bool operator< (const DtAbsoluteTime&) const;
108  bool operator> (const DtAbsoluteTime&) const;
109  bool operator<=(const DtAbsoluteTime&) const;
110  bool operator>=(const DtAbsoluteTime&) const;
111 
114  double hours() const;
115 
118  double minutes() const;
119 
122  double seconds() const;
123 
125  long hourPart() const;
126 
128  long minutePart() const;
129 
131  long secondPart() const;
132 
134  long milisecondPart() const;
135 
137  DtString toString(int percision = 0) const;
138 
143  static double parseString(const DtString& timeString);
144 
145  protected:
146  double myTime;
147  };
148 
149  DT_DLL_LGRUTIL std::ostream& operator<<(std::ostream&,const DtAbsoluteTime&);
150 
151 }
152 
153 #endif
MAKLogger::DtRelativeTime
Relative Time, an elapsed duration of time, no implied measurement, could be seconds/cycles or ticks ...
Definition: absoluteTime.h:28
MAKLogger::DtAbsoluteTime::myTime
double myTime
Definition: absoluteTime.h:146
DT_DLL_LGRUTIL
#define DT_DLL_LGRUTIL
Definition: lgrUtil.h:19
lgrUtil.h
Contains IMPORT/EXPORT macros for lgrUtil library.
MAKLogger::DtAbsoluteTime
class DT_DLL_LGRUTIL DtAbsoluteTime
Definition: absoluteTime.h:22
MAKLogger::DtRelativeTime::myTime
double myTime
Definition: absoluteTime.h:76
MAKLogger::operator<<
DT_DLL_LGRUTIL std::ostream & operator<<(std::ostream &, const DtAbsoluteTime &)
MAKLogger::DtAbsoluteTime
Absolute Time, a particular measured instance in time, could be thought of as a set of relative times...
Definition: absoluteTime.h:82
Document ID: Generated on Thu Dec 18 15:35:09 EST 2025 from SVN revision 282494
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