Represents a time duration. More...

Inherits IEquatable< Duration >, and IComparable< Duration >.

Public Member Functions
	Duration (int sec, uint nsec=0)
	Creates a new object with the specified absolute number of seconds and nanoseconds. More...

int	CompareTo (Duration other)
	Compares two durations. More...

bool	Equals (Duration other)
	Compares two durations for equality. More...

override bool	Equals (object obj)
	Compares two objects for equality. More...

override int	GetHashCode ()
	Gets the hash code. More...

override string	ToString ()
	Converts this object to a string. More...

Static Public Member Functions
static Duration	FromSeconds (uint seconds)
	Creates a duration from the specified total number of seconds. More...

static Duration	FromSeconds (double seconds)
	Creates a duration from the specified total number of seconds. More...

static Duration	FromMilliseconds (ulong ms)
	Creates a duration from the specified total number of milliseconds. More...

static bool	operator== (in Duration a, in Duration b)
	Compares for equality. More...

static bool	operator!= (in Duration a, in Duration b)
	Compares for inequality. More...

static bool	operator< (in Duration a, in Duration b)
	Determines if one duration is smaller than another duration. More...

static bool	operator> (in Duration a, in Duration b)
	Determines if one duration is greater than another duration. More...

static bool	operator<= (in Duration a, in Duration b)
	Determines if one duration is smaller or equal than another duration. More...

static bool	operator>= (in Duration a, in Duration b)
	Determines if one duration is larger or equal than another duration. More...

static Duration	operator- (in Duration a, in Duration b)
	Substracts two durations. More...

static Duration	operator+ (in Duration a, in Duration b)
	Adds two durations. More...

static	operator TimeSpan (Duration d)
	Explicit conversion from Duration to TimeSpan. Loss of precision is possible, since a TimeSpan has a smaller resolution. More...

static	operator Duration (TimeSpan t)
	Explicit conversion from TimeSpan to Duration. More...

Static Public Attributes
const uint	NanosecondsPerSecond = 1_000_000_000
	Constant defining how many nanoseconds are in a second More...

const uint	NanosecondsPerMillisecond = 1_000_000
	Constant defining how many nanoseconds are in a millisecond More...

const uint	MillisecondsPerSecond = 1_000
	Constant defining how many milliseconds are in a second More...

Properties
static Duration	Zero = new Duration(0, 0) `[get]`
	Object representing a zero duration. More...

static Duration	Infinite `[get]`
	Object representing an Infinite duration More...

static Duration	Auto = new Duration(-1, 0) `[get]`
	Object indicating that the duration should be automatically determined. More...

int	Seconds `[get]`
	Gets the second component of this object. More...

uint	Nanoseconds `[get]`
	Gets the nanosecond component of this object. More...

ulong	TotalMilliseconds `[get]`
	Gets the total number of milliseconds More...

Detailed Description

Represents a time duration.

Constructor & Destructor Documentation

◆ Duration()

Omg.Dds.Core.Duration.Duration	(	int	sec,
		uint	nsec = `0`
	)

Creates a new object with the specified absolute number of seconds and nanoseconds.

Member Function Documentation

◆ FromSeconds() [1/2]

static Duration Omg.Dds.Core.Duration.FromSeconds ( uint seconds )

static

Creates a duration from the specified total number of seconds.

◆ FromSeconds() [2/2]

static Duration Omg.Dds.Core.Duration.FromSeconds ( double seconds )

static

Creates a duration from the specified total number of seconds.

◆ FromMilliseconds()

static Duration Omg.Dds.Core.Duration.FromMilliseconds ( ulong ms )

static

Creates a duration from the specified total number of milliseconds.

◆ CompareTo()

int Omg.Dds.Core.Duration.CompareTo ( Duration other )

Compares two durations.

◆ Equals() [1/2]

bool Omg.Dds.Core.Duration.Equals ( Duration other )

Compares two durations for equality.

◆ Equals() [2/2]

override bool Omg.Dds.Core.Duration.Equals ( object obj )

Compares two objects for equality.

◆ GetHashCode()

override int Omg.Dds.Core.Duration.GetHashCode ( )

Gets the hash code.

◆ ToString()

override string Omg.Dds.Core.Duration.ToString ( )

Converts this object to a string.

◆ operator==()

static bool Omg.Dds.Core.Duration.operator==	(	in Duration	a,
		in Duration	b
	)

static

Compares for equality.

◆ operator!=()

static bool Omg.Dds.Core.Duration.operator!=	(	in Duration	a,
		in Duration	b
	)

static

Compares for inequality.

◆ operator<()

static bool Omg.Dds.Core.Duration.operator<	(	in Duration	a,
		in Duration	b
	)

static

Determines if one duration is smaller than another duration.

◆ operator>()

static bool Omg.Dds.Core.Duration.operator>	(	in Duration	a,
		in Duration	b
	)

static

Determines if one duration is greater than another duration.

◆ operator<=()

static bool Omg.Dds.Core.Duration.operator<=	(	in Duration	a,
		in Duration	b
	)

static

Determines if one duration is smaller or equal than another duration.

◆ operator>=()

static bool Omg.Dds.Core.Duration.operator>=	(	in Duration	a,
		in Duration	b
	)

static

Determines if one duration is larger or equal than another duration.

◆ operator-()

static Duration Omg.Dds.Core.Duration.operator-	(	in Duration	a,
		in Duration	b
	)

inlinestatic

Substracts two durations.

◆ operator+()

static Duration Omg.Dds.Core.Duration.operator+	(	in Duration	a,
		in Duration	b
	)

inlinestatic

Adds two durations.

◆ operator TimeSpan()

static Omg.Dds.Core.Duration.operator TimeSpan ( Duration d )

explicitstatic

Explicit conversion from Duration to TimeSpan. Loss of precision is possible, since a TimeSpan has a smaller resolution.

◆ operator Duration()

static Omg.Dds.Core.Duration.operator Duration ( TimeSpan t )

explicitstatic

Explicit conversion from TimeSpan to Duration.

Field Documentation

◆ NanosecondsPerSecond

const uint Omg.Dds.Core.Duration.NanosecondsPerSecond = 1_000_000_000

static

Constant defining how many nanoseconds are in a second

◆ NanosecondsPerMillisecond

const uint Omg.Dds.Core.Duration.NanosecondsPerMillisecond = 1_000_000

static

Constant defining how many nanoseconds are in a millisecond

◆ MillisecondsPerSecond

const uint Omg.Dds.Core.Duration.MillisecondsPerSecond = 1_000

static

Constant defining how many milliseconds are in a second

Property Documentation

◆ Zero

Duration Omg.Dds.Core.Duration.Zero = new Duration(0, 0)

staticget

Object representing a zero duration.

◆ Infinite

Duration Omg.Dds.Core.Duration.Infinite

staticget

Initial value:

= new Duration(
                0x7fffffff,
                0xffffffff)

Object representing an Infinite duration

◆ Auto

Duration Omg.Dds.Core.Duration.Auto = new Duration(-1, 0)

staticget

Object indicating that the duration should be automatically determined.

◆ Seconds

int Omg.Dds.Core.Duration.Seconds

get

Gets the second component of this object.

◆ Nanoseconds

uint Omg.Dds.Core.Duration.Nanoseconds

get

Gets the nanosecond component of this object.

◆ TotalMilliseconds

ulong Omg.Dds.Core.Duration.TotalMilliseconds

get

Gets the total number of milliseconds

Public Member Functions

Static Public Member Functions

Static Public Attributes

Properties

Detailed Description

Constructor & Destructor Documentation

◆ Duration()

Member Function Documentation

◆ FromSeconds() [1/2]

◆ FromSeconds() [2/2]

◆ FromMilliseconds()

◆ CompareTo()

◆ Equals() [1/2]

◆ Equals() [2/2]

◆ GetHashCode()

◆ ToString()

◆ operator==()

◆ operator!=()

◆ operator<()

◆ operator>()

◆ operator<=()

◆ operator>=()

◆ operator-()

◆ operator+()

◆ operator TimeSpan()

◆ operator Duration()

Field Documentation

◆ NanosecondsPerSecond

◆ NanosecondsPerMillisecond

◆ MillisecondsPerSecond

Property Documentation

◆ Zero

◆ Infinite

◆ Auto

◆ Seconds

◆ Nanoseconds

◆ TotalMilliseconds