System.TimeSpan.TTimeSpan
Delphi
TTimeSpan = record
C++
struct DECLSPEC_DRECORD TTimeSpan
{
private:
__int64 FTicks;
private:
int __fastcall GetDays();
int __fastcall GetHours();
int __fastcall GetMinutes();
int __fastcall GetSeconds();
int __fastcall GetMilliseconds();
double __fastcall GetTotalDays();
double __fastcall GetTotalHours();
double __fastcall GetTotalMinutes();
double __fastcall GetTotalSeconds();
double __fastcall GetTotalMilliseconds();
static TTimeSpan __fastcall GetScaledInterval(double Value, int Scale);
static TTimeSpan FMinValue;
static TTimeSpan FMaxValue;
static TTimeSpan FZero;
#define TTimeSpan_MillisecondsPerTick (1.000000E-04)
#define TTimeSpan_SecondsPerTick (1.000000E-07)
#define TTimeSpan_MinutesPerTick (1.666667E-09)
#define TTimeSpan_HoursPerTick (2.777778E-11)
#define TTimeSpan_DaysPerTick (1.157407E-12)
static _DELPHI_CONST System::Word MillisPerSecond = System::Word(0x3e8);
static _DELPHI_CONST System::Word MillisPerMinute = System::Word(0xea60);
static _DELPHI_CONST int MillisPerHour = int(0x36ee80);
static _DELPHI_CONST int MillisPerDay = int(0x5265c00);
static _DELPHI_CONST __int64 MaxSeconds = 0x000000d6bf94d5e5LL;
static _DELPHI_CONST __int64 MinSeconds = -0x000000d6bf94d5e5LL;
static _DELPHI_CONST __int64 MaxMilliseconds = 0x000346dc5d638865LL;
static _DELPHI_CONST __int64 MinMilliseconds = -0x000346dc5d638865LL;
public:
static _DELPHI_CONST System::Word TicksPerMillisecond = System::Word(0x2710);
static _DELPHI_CONST __int64 TicksPerSecond = 0x0000000000989680LL;
static _DELPHI_CONST __int64 TicksPerMinute = 0x0000000023c34600LL;
static _DELPHI_CONST __int64 TicksPerHour = 0x0000000861c46800LL;
static _DELPHI_CONST __int64 TicksPerDay = 0x000000c92a69c000LL;
__fastcall TTimeSpan(__int64 ATicks)/* overload */;
__fastcall TTimeSpan(int Hours, int Minutes, int Seconds)/* overload */;
__fastcall TTimeSpan(int Days, int Hours, int Minutes, int Seconds)/* overload */;
__fastcall TTimeSpan(int Days, int Hours, int Minutes, int Seconds, int Milliseconds)/* overload */;
TTimeSpan __fastcall Add(const TTimeSpan &TS)/* overload */;
TTimeSpan __fastcall Duration();
TTimeSpan __fastcall Negate();
TTimeSpan __fastcall Subtract(const TTimeSpan &TS)/* overload */;
System::UnicodeString __fastcall ToString();
static TTimeSpan __fastcall FromDays(double Value);
static TTimeSpan __fastcall FromHours(double Value);
static TTimeSpan __fastcall FromMinutes(double Value);
static TTimeSpan __fastcall FromSeconds(double Value);
static TTimeSpan __fastcall FromMilliseconds(double Value);
static TTimeSpan __fastcall FromTicks(__int64 Value);
static TTimeSpan __fastcall Subtract(const System::TDateTime D1, const System::TDateTime D2)/* overload */;
static TTimeSpan __fastcall Parse(const System::UnicodeString S);
static bool __fastcall TryParse(const System::UnicodeString S, /* out */ TTimeSpan &Value);
static TTimeSpan __fastcall _op_Addition(const TTimeSpan &Left, const TTimeSpan &Right);
static System::TDateTime __fastcall _op_Addition(const TTimeSpan &Left, System::TDateTime Right);
static System::TDateTime __fastcall _op_Addition(const System::TDateTime Left, const TTimeSpan &Right);
static TTimeSpan __fastcall _op_Subtraction(const TTimeSpan &Left, const TTimeSpan &Right);
static System::TDateTime __fastcall _op_Subtraction(const System::TDateTime Left, const TTimeSpan &Right);
static bool __fastcall _op_Equality(const TTimeSpan &Left, const TTimeSpan &Right);
static bool __fastcall _op_Inequality(const TTimeSpan &Left, const TTimeSpan &Right);
static bool __fastcall _op_GreaterThan(const TTimeSpan &Left, const TTimeSpan &Right);
static bool __fastcall _op_GreaterThanOrEqual(const TTimeSpan &Left, const TTimeSpan &Right);
static bool __fastcall _op_LessThan(const TTimeSpan &Left, const TTimeSpan &Right);
static bool __fastcall _op_LessThanOrEqual(const TTimeSpan &Left, const TTimeSpan &Right);
static TTimeSpan __fastcall _op_UnaryNegation(const TTimeSpan &Value);
static TTimeSpan __fastcall _op_UnaryPlus(const TTimeSpan &Value);
__fastcall operator System::UnicodeString();
__property __int64 Ticks = {read=FTicks};
__property int Days = {read=GetDays};
__property int Hours = {read=GetHours};
__property int Minutes = {read=GetMinutes};
__property int Seconds = {read=GetSeconds};
__property int Milliseconds = {read=GetMilliseconds};
__property double TotalDays = {read=GetTotalDays};
__property double TotalHours = {read=GetTotalHours};
__property double TotalMinutes = {read=GetTotalMinutes};
__property double TotalSeconds = {read=GetTotalSeconds};
__property double TotalMilliseconds = {read=GetTotalMilliseconds};
/* static */ __property TTimeSpan MinValue = {read=FMinValue};
/* static */ __property TTimeSpan MaxValue = {read=FMaxValue};
/* static */ __property TTimeSpan Zero = {read=FZero};
private:
public:
TTimeSpan() {}
friend TTimeSpan operator +(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_Addition(Left, Right); }
friend System::TDateTime operator +(const TTimeSpan &Left, System::TDateTime Right) { return TTimeSpan::_op_Addition(Left, Right); }
friend System::TDateTime operator +(const System::TDateTime Left, const TTimeSpan &Right) { return TTimeSpan::_op_Addition(Left, Right); }
friend TTimeSpan operator -(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_Subtraction(Left, Right); }
friend System::TDateTime operator -(const System::TDateTime Left, const TTimeSpan &Right) { return TTimeSpan::_op_Subtraction(Left, Right); }
friend bool operator ==(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_Equality(Left, Right); }
friend bool operator !=(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_Inequality(Left, Right); }
friend bool operator >(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_GreaterThan(Left, Right); }
friend bool operator >=(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_GreaterThanOrEqual(Left, Right); }
friend bool operator <(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_LessThan(Left, Right); }
friend bool operator <=(const TTimeSpan &Left, const TTimeSpan &Right) { return TTimeSpan::_op_LessThanOrEqual(Left, Right); }
TTimeSpan operator -() { return TTimeSpan::_op_UnaryNegation(*this); }
TTimeSpan operator +() { return TTimeSpan::_op_UnaryPlus(*this); }
};
プロパティ
| 種類 | 可視性 | ソース | ユニット | 親 |
|---|---|---|---|---|
record struct |
public | System.TimeSpan.pas System.TimeSpan.hpp |
System.TimeSpan | System.TimeSpan |
説明
時間の間隔を表します。
TTimeSpan は、期間についての情報を保持するのに使用するデータ構造です。TTimeSpan オブジェクトは、日、時、分、秒、ミリ秒、タイマ刻み（100 ナノ秒）で表された時間の間隔であり、正と負のどちらになる可能性もあります。