Logger Class Documentation

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00001 /******************************************************************************
00002 ** Copyright (c) 1992-2010 VT MAK
00003 ** All rights reserved.
00004 ******************************************************************************/
00005 
00011 
00012 #ifndef absoluteTime_H_
00013 #define absoluteTime_H_
00014 
00015 #include "lgrUtil.h"
00016 #include <iosfwd>
00017 #include <vlutil/vlString.h>
00018 
00019 namespace MAKLogger
00020 {
00021 
00022    class DT_DLL_LGRUTIL DtAbsoluteTime;
00023 
00028    class DT_DLL_LGRUTIL DtRelativeTime
00029    {
00030    public:
00032       DtRelativeTime(double reltime);
00033 
00035       DtRelativeTime(const DtAbsoluteTime& time1,const DtAbsoluteTime& time2);
00036 
00038       DtRelativeTime operator+(const DtRelativeTime& relTime) const;
00039 
00041       DtRelativeTime operator-(const DtRelativeTime& relTime) const;
00042 
00044       bool operator==(const DtRelativeTime&) const;
00045       bool operator!=(const DtRelativeTime&) const;
00046       bool operator< (const DtRelativeTime&) const;
00047       bool operator> (const DtRelativeTime&) const;
00048       bool operator<=(const DtRelativeTime&) const;
00049       bool operator>=(const DtRelativeTime&) const;
00050 
00051       double hours()   const;
00052       double minutes() const;
00053       double seconds() const;
00054 
00056       long hourPart() const;
00057 
00059       long minutePart() const;
00060 
00062       long secondPart() const;
00063 
00065       long milisecondPart() const;
00066 
00068       DtString toString(int percision = 0) const;
00069 
00073       static double parseString(const DtString& timeString);
00074 
00075    protected:
00076       double myTime;
00077    };
00078 
00082    class DT_DLL_LGRUTIL DtAbsoluteTime
00083    {
00084    public:
00087       DtAbsoluteTime(double absTime);
00088 
00090       void offset(const DtRelativeTime& relTime);
00091 
00093       DtRelativeTime relative(const DtAbsoluteTime& time2) const;
00094 
00097       DtAbsoluteTime operator+(const DtRelativeTime& relTime) const;
00099       DtAbsoluteTime operator-(const DtRelativeTime& relTime) const;
00101       DtAbsoluteTime& operator+=(const DtRelativeTime& relTime);
00103       DtAbsoluteTime& operator-=(const DtRelativeTime& relTime);
00104 
00105       DtRelativeTime operator-(const DtAbsoluteTime& absTime) const;
00106 
00108       bool operator==(const DtAbsoluteTime&) const;
00109       bool operator!=(const DtAbsoluteTime&) const;
00110       bool operator< (const DtAbsoluteTime&) const;
00111       bool operator> (const DtAbsoluteTime&) const;
00112       bool operator<=(const DtAbsoluteTime&) const;
00113       bool operator>=(const DtAbsoluteTime&) const;
00114 
00117       double hours()   const;
00118 
00121       double minutes() const;
00122 
00125       double seconds() const;
00126 
00128       long hourPart() const;
00129 
00131       long minutePart() const;
00132 
00134       long secondPart() const;
00135 
00137       long milisecondPart() const;
00138 
00140       DtString toString(int percision = 0) const;
00141 
00146       static double parseString(const DtString& timeString);
00147 
00148    protected:
00149       double myTime;
00150    };
00151 
00152    DT_DLL_LGRUTIL std::ostream& operator<<(std::ostream&,const DtAbsoluteTime&);
00153 
00154 }
00155 
00156 #endif