Struct LocalDateTime
A date and time in a particular calendar system. A LocalDateTime value does not represent an
instant on the time line, because it has no associated time zone: "November 12th 2009 7pm, ISO calendar"
occurred at different instants for different people around the world.
Since 1.4.x
Availability net35-Client, PCL
Implements
IComparable
IFormattable
IXmlSerializable
ISerializable
Inherited Members
Object.Equals(Object, Object)
Object.ReferenceEquals(Object, Object)
Object.GetType()
Assembly: NodaTime.dll
Syntax
[Serializable]
public struct LocalDateTime : IEquatable<LocalDateTime>, IComparable<LocalDateTime>, IComparable, IFormattable, IXmlSerializable, ISerializable
Constructors
LocalDateTime(Int32, Int32, Int32, Int32, Int32)
Initializes a new instance of the
LocalDateTime struct using the ISO calendar system.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year",
so a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, CalendarSystem)
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, CalendarSystem calendar)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year", so, for
the ISO calendar, a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
CalendarSystem |
calendar |
The calendar. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
ArgumentNullException |
calendar is null. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, Int32)
Initializes a new instance of the
LocalDateTime struct using the ISO calendar system.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, int second)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year",
so a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Int32 |
second |
The second. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, Int32, CalendarSystem)
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, int second, CalendarSystem calendar)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year", so, for
the ISO calendar, a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Int32 |
second |
The second. |
CalendarSystem |
calendar |
The calendar. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
ArgumentNullException |
calendar is null. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, Int32, Int32)
Initializes a new instance of the
LocalDateTime struct using the ISO calendar system.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, int second, int millisecond)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year",
so a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Int32 |
second |
The second. |
Int32 |
millisecond |
The millisecond. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, Int32, Int32, CalendarSystem)
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, int second, int millisecond, CalendarSystem calendar)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year", so, for
the ISO calendar, a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Int32 |
second |
The second. |
Int32 |
millisecond |
The millisecond. |
CalendarSystem |
calendar |
The calendar. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
ArgumentNullException |
calendar is null. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32)
Since 1.3.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, int second, int millisecond, int tickWithinMillisecond)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year",
so a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Int32 |
second |
The second. |
Int32 |
millisecond |
The millisecond. |
Int32 |
tickWithinMillisecond |
The tick within millisecond. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
LocalDateTime(Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, CalendarSystem)
Since 1.3.x
Availability net35-Client, PCL
Declaration
public LocalDateTime(int year, int month, int day, int hour, int minute, int second, int millisecond, int tickWithinMillisecond, CalendarSystem calendar)
Parameters
Type |
Name |
Description |
Int32 |
year |
The year. This is the "absolute year", so, for
the ISO calendar, a value of 0 means 1 BC, for example. |
Int32 |
month |
The month of year. |
Int32 |
day |
The day of month. |
Int32 |
hour |
The hour. |
Int32 |
minute |
The minute. |
Int32 |
second |
The second. |
Int32 |
millisecond |
The millisecond. |
Int32 |
tickWithinMillisecond |
The tick within millisecond. |
CalendarSystem |
calendar |
The calendar. |
Exceptions
Type |
Condition |
ArgumentOutOfRangeException |
The parameters do not form a valid date/time. |
ArgumentNullException |
calendar is null. |
Properties
Calendar
Gets the calendar system associated with this local date and time.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public CalendarSystem Calendar { get; }
Property Value
CenturyOfEra
Gets the century within the era of this local date and time.
Since 1.3.x
Availability net35-Client, PCL
Declaration
public int CenturyOfEra { get; }
Property Value
ClockHourOfHalfDay
Gets the hour of the half-day of this local date and time, in the range 1 to 12 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int ClockHourOfHalfDay { get; }
Property Value
Date
Gets the date portion of this local date and time as a
LocalDate in the same calendar system as this value.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDate Date { get; }
Property Value
Day
Gets the day of this local date and time within the month.
Since 1.4.x
Availability net35-Client, PCL
Declaration
Property Value
DayOfWeek
Gets the week day of this local date and time as a number.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int DayOfWeek { get; }
Property Value
See Also
DayOfYear
Gets the day of this local date and time within the year.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int DayOfYear { get; }
Property Value
Era
Gets the era of this local date and time.
Since 1.4.x
Availability net35-Client, PCL
Declaration
Property Value
Hour
Gets the hour of day of this local date and time, in the range 0 to 23 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
Property Value
IsoDayOfWeek
Gets the week day of this local date and time expressed as an
IsoDayOfWeek value,
for calendars which use ISO days of the week.
Since 1.3.x
Availability net35-Client, PCL
Declaration
public IsoDayOfWeek IsoDayOfWeek { get; }
Property Value
Exceptions
Type |
Condition |
System.InvalidOperationException |
The underlying calendar doesn't use ISO days of the week. |
See Also
Millisecond
Gets the millisecond of this local date and time within the second, in the range 0 to 999 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int Millisecond { get; }
Property Value
Minute
Gets the minute of this local date and time, in the range 0 to 59 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int Minute { get; }
Property Value
Month
Gets the month of this local date and time within the year.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int Month { get; }
Property Value
Second
Gets the second of this local date and time within the minute, in the range 0 to 59 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int Second { get; }
Property Value
TickOfDay
Gets the tick of this local date and time within the day, in the range 0 to 863,999,999,999 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public long TickOfDay { get; }
Property Value
TickOfSecond
Gets the tick of this local time within the second, in the range 0 to 9,999,999 inclusive.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int TickOfSecond { get; }
Property Value
TimeOfDay
Gets the time portion of this local date and time as a
LocalTime.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalTime TimeOfDay { get; }
Property Value
WeekOfWeekYear
Gets the week within the WeekYear. See
WeekYear for more details.
Since 1.3.x
Availability net35-Client, PCL
Declaration
public int WeekOfWeekYear { get; }
Property Value
WeekYear
Gets the "week year" of this local date and time.
Since 1.3.x
Availability net35-Client, PCL
Declaration
public int WeekYear { get; }
Property Value
Year
Gets the year of this local date and time.
Since 1.4.x
Availability net35-Client, PCL
Declaration
Property Value
YearOfCentury
Gets the year of this local date and time within its century.
Since 1.3.x
Availability net35-Client, PCL
Declaration
public int YearOfCentury { get; }
Property Value
YearOfEra
Gets the year of this local date and time within its era.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int YearOfEra { get; }
Property Value
Methods
Add(LocalDateTime, Period)
Add the specified period to the date and time. Friendly alternative to operator+()
.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static LocalDateTime Add(LocalDateTime localDateTime, Period period)
Parameters
Type |
Name |
Description |
LocalDateTime |
localDateTime |
Initial local date and time |
Period |
period |
Period to add |
Returns
CompareTo(LocalDateTime)
Indicates whether this date/time is earlier, later or the same as another one.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public int CompareTo(LocalDateTime other)
Parameters
Type |
Name |
Description |
LocalDateTime |
other |
The other local date/time to compare with this value. |
Returns
Type |
Description |
Int32 |
A value less than zero if this date/time is earlier than other ;
zero if this date/time is the same as other ; a value greater than zero if this date/time is
later than other . |
Equals(LocalDateTime)
Indicates whether the current object is equal to another object of the same type.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public bool Equals(LocalDateTime other)
Parameters
Type |
Name |
Description |
LocalDateTime |
other |
An object to compare with this object. |
Returns
Type |
Description |
Boolean |
true if the current object is equal to the other parameter; otherwise, false.
|
Equals(Object)
Determines whether the specified System.Object is equal to this instance.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public override bool Equals(object obj)
Parameters
Type |
Name |
Description |
Object |
obj |
The System.Object to compare with this instance. |
Returns
Type |
Description |
Boolean |
true if the specified System.Object is equal to this instance;
otherwise, false .
|
Overrides
System.ValueType.Equals(System.Object)
FromDateTime(DateTime)
Converts a System.DateTime of any kind to a LocalDateTime in the ISO calendar. This does not perform
any time zone conversions, so a DateTime with a System.DateTime.Kind of System.DateTimeKind.Utc
will still have the same day/hour/minute etc - it won't be converted into the local system time.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static LocalDateTime FromDateTime(DateTime dateTime)
Parameters
Type |
Name |
Description |
DateTime |
dateTime |
Value to convert into a Noda Time local date and time |
Returns
GetHashCode()
Returns a hash code for this instance.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public override int GetHashCode()
Returns
Type |
Description |
Int32 |
A hash code for this instance, suitable for use in hashing algorithms and data
structures like a hash table.
|
Overrides
System.ValueType.GetHashCode()
InUtc()
Returns the mapping of this local date/time within
Utc.
Since 2.3.x
Availability net35-Client, PCL
Declaration
public ZonedDateTime InUtc()
Returns
Type |
Description |
ZonedDateTime |
The result of mapping this local date/time in UTC. |
InZone(DateTimeZone, ZoneLocalMappingResolver)
Since 1.4.x
Availability net35-Client, PCL
Declaration
public ZonedDateTime InZone(DateTimeZone zone, ZoneLocalMappingResolver resolver)
Parameters
Returns
Type |
Description |
ZonedDateTime |
The result of resolving the mapping. |
Exceptions
Type |
Condition |
ArgumentNullException |
zone or resolver is null |
InZoneLeniently(DateTimeZone)
Returns the mapping of this local date/time within the given
DateTimeZone,
with "lenient" rules applied such that ambiguous values map to the
later of the alternatives, and "skipped" values map to the start of the zone interval
after the "gap".
Since 1.4.x
Availability net35-Client, PCL
Declaration
public ZonedDateTime InZoneLeniently(DateTimeZone zone)
Parameters
Type |
Name |
Description |
DateTimeZone |
zone |
The time zone in which to map this local date/time. |
Returns
Type |
Description |
ZonedDateTime |
The result of mapping this local date/time in the given time zone. |
Exceptions
Type |
Condition |
ArgumentNullException |
zone is null. |
InZoneStrictly(DateTimeZone)
Returns the mapping of this local date/time within the given
DateTimeZone,
with "strict" rules applied such that an exception is thrown if either the mapping is
ambiguous or the time is skipped.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public ZonedDateTime InZoneStrictly(DateTimeZone zone)
Parameters
Type |
Name |
Description |
DateTimeZone |
zone |
The time zone in which to map this local date/time. |
Returns
Type |
Description |
ZonedDateTime |
The result of mapping this local date/time in the given time zone. |
Exceptions
Minus(Period)
Subtracts a period from a local date/time. Fields are subtracted in the order provided by the period.
This is a convenience operator over the
Minus(Period) method.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime Minus(Period period)
Parameters
Type |
Name |
Description |
Period |
period |
Period to subtract |
Returns
Next(IsoDayOfWeek)
Returns the next
LocalDateTime falling on the specified
IsoDayOfWeek,
at the same time of day as this value.
This is a strict "next" - if this value on already falls on the target
day of the week, the returned value will be a week later.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime Next(IsoDayOfWeek targetDayOfWeek)
Parameters
Type |
Name |
Description |
IsoDayOfWeek |
targetDayOfWeek |
The ISO day of the week to return the next date of. |
Returns
Exceptions
Type |
Condition |
System.InvalidOperationException |
The underlying calendar doesn't use ISO days of the week. |
ArgumentOutOfRangeException |
targetDayOfWeek is not a valid day of the
week (Monday to Sunday). |
Plus(Period)
Adds a period to this local date/time. Fields are added in the order provided by the period.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime Plus(Period period)
Parameters
Type |
Name |
Description |
Period |
period |
Period to add |
Returns
PlusDays(Int32)
Returns a new LocalDateTime representing the current value with the given number of days added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusDays(int days)
Parameters
Type |
Name |
Description |
Int32 |
days |
The number of days to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of days. |
PlusHours(Int64)
Returns a new LocalDateTime representing the current value with the given number of hours added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusHours(long hours)
Parameters
Type |
Name |
Description |
Int64 |
hours |
The number of hours to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of hours. |
PlusMilliseconds(Int64)
Returns a new LocalDateTime representing the current value with the given number of milliseconds added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusMilliseconds(long milliseconds)
Parameters
Type |
Name |
Description |
Int64 |
milliseconds |
The number of milliseconds to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of milliseconds. |
PlusMinutes(Int64)
Returns a new LocalDateTime representing the current value with the given number of minutes added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusMinutes(long minutes)
Parameters
Type |
Name |
Description |
Int64 |
minutes |
The number of minutes to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of minutes. |
PlusMonths(Int32)
Returns a new LocalDateTime representing the current value with the given number of months added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusMonths(int months)
Parameters
Type |
Name |
Description |
Int32 |
months |
The number of months to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of months. |
PlusSeconds(Int64)
Returns a new LocalDateTime representing the current value with the given number of seconds added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusSeconds(long seconds)
Parameters
Type |
Name |
Description |
Int64 |
seconds |
The number of seconds to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of seconds. |
PlusTicks(Int64)
Returns a new LocalDateTime representing the current value with the given number of ticks added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusTicks(long ticks)
Parameters
Type |
Name |
Description |
Int64 |
ticks |
The number of ticks to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of ticks. |
PlusWeeks(Int32)
Returns a new LocalDateTime representing the current value with the given number of weeks added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusWeeks(int weeks)
Parameters
Type |
Name |
Description |
Int32 |
weeks |
The number of weeks to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of weeks. |
PlusYears(Int32)
Returns a new LocalDateTime representing the current value with the given number of years added.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime PlusYears(int years)
Parameters
Type |
Name |
Description |
Int32 |
years |
The number of years to add |
Returns
Type |
Description |
LocalDateTime |
The current value plus the given number of years. |
Previous(IsoDayOfWeek)
Returns the previous
LocalDateTime falling on the specified
IsoDayOfWeek,
at the same time of day as this value.
This is a strict "previous" - if this value on already falls on the target
day of the week, the returned value will be a week earlier.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime Previous(IsoDayOfWeek targetDayOfWeek)
Parameters
Type |
Name |
Description |
IsoDayOfWeek |
targetDayOfWeek |
The ISO day of the week to return the previous date of. |
Returns
Exceptions
Type |
Condition |
System.InvalidOperationException |
The underlying calendar doesn't use ISO days of the week. |
ArgumentOutOfRangeException |
targetDayOfWeek is not a valid day of the
week (Monday to Sunday). |
Subtract(LocalDateTime, Period)
Subtracts the specified period from the date and time. Friendly alternative to operator-()
.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static LocalDateTime Subtract(LocalDateTime localDateTime, Period period)
Parameters
Type |
Name |
Description |
LocalDateTime |
localDateTime |
Initial local date and time |
Period |
period |
Period to subtract |
Returns
ToDateTimeUnspecified()
Constructs a System.DateTime from this value which has a System.DateTime.Kind
of System.DateTimeKind.Unspecified.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public DateTime ToDateTimeUnspecified()
Returns
Type |
Description |
DateTime |
A System.DateTime value for the same date and time as this value. |
ToString()
Returns a System.String that represents this instance.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public override string ToString()
Returns
Type |
Description |
String |
The value of the current instance in the default format pattern ("G"), using the current thread's
culture to obtain a format provider.
|
Overrides
System.ValueType.ToString()
Formats the value of the current instance using the specified pattern.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public string ToString(string patternText, IFormatProvider formatProvider)
Parameters
Type |
Name |
Description |
String |
patternText |
The System.String specifying the pattern to use,
or null to use the default format pattern ("G").
|
IFormatProvider |
formatProvider |
The System.IFormatProvider to use when formatting the value,
or null to use the current thread's culture to obtain a format provider.
|
Returns
Type |
Description |
String |
A System.String containing the value of the current instance in the specified format.
|
WithCalendar(CalendarSystem)
Creates a new LocalDateTime representing the same physical date and time, but in a different calendar.
The returned LocalDateTime is likely to have different date field values to this one.
For example, January 1st 1970 in the Gregorian calendar was December 19th 1969 in the Julian calendar.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public LocalDateTime WithCalendar(CalendarSystem calendarSystem)
Parameters
Type |
Name |
Description |
CalendarSystem |
calendarSystem |
The calendar system to convert this local date to. |
Returns
Exceptions
Type |
Condition |
ArgumentNullException |
calendarSystem is null. |
WithOffset(Offset)
Returns an
OffsetDateTime for this local date/time with the given offset.
Since 2.3.x
Availability net35-Client, PCL
Declaration
public OffsetDateTime WithOffset(Offset offset)
Parameters
Type |
Name |
Description |
Offset |
offset |
The offset to apply. |
Returns
Type |
Description |
OffsetDateTime |
The result of this local date/time offset by the given amount. |
Operators
Addition(LocalDateTime, Period)
Adds a period to a local date/time. Fields are added in the order provided by the period.
This is a convenience operator over the
Plus(Period) method.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static LocalDateTime operator +(LocalDateTime localDateTime, Period period)
Parameters
Type |
Name |
Description |
LocalDateTime |
localDateTime |
Initial local date and time |
Period |
period |
Period to add |
Returns
Equality(LocalDateTime, LocalDateTime)
Implements the operator == (equality).
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static bool operator ==(LocalDateTime left, LocalDateTime right)
Parameters
Type |
Name |
Description |
LocalDateTime |
left |
The left hand side of the operator. |
LocalDateTime |
right |
The right hand side of the operator. |
Returns
Type |
Description |
Boolean |
true if values are equal to each other, otherwise false . |
GreaterThan(LocalDateTime, LocalDateTime)
Compares two LocalDateTime values to see if the left one is strictly later than the right
one.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static bool operator>(LocalDateTime lhs, LocalDateTime rhs)
Parameters
Returns
Type |
Description |
Boolean |
true if the lhs is strictly later than rhs , false otherwise. |
GreaterThanOrEqual(LocalDateTime, LocalDateTime)
Compares two LocalDateTime values to see if the left one is later than or equal to the right
one.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static bool operator >=(LocalDateTime lhs, LocalDateTime rhs)
Parameters
Returns
Type |
Description |
Boolean |
true if the lhs is later than or equal to rhs , false otherwise. |
Inequality(LocalDateTime, LocalDateTime)
Implements the operator != (inequality).
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static bool operator !=(LocalDateTime left, LocalDateTime right)
Parameters
Type |
Name |
Description |
LocalDateTime |
left |
The left hand side of the operator. |
LocalDateTime |
right |
The right hand side of the operator. |
Returns
Type |
Description |
Boolean |
true if values are not equal to each other, otherwise false . |
LessThan(LocalDateTime, LocalDateTime)
Compares two LocalDateTime values to see if the left one is strictly earlier than the right
one.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static bool operator <(LocalDateTime lhs, LocalDateTime rhs)
Parameters
Returns
Type |
Description |
Boolean |
true if the lhs is strictly earlier than rhs , false otherwise. |
LessThanOrEqual(LocalDateTime, LocalDateTime)
Compares two LocalDateTime values to see if the left one is earlier than or equal to the right
one.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static bool operator <=(LocalDateTime lhs, LocalDateTime rhs)
Parameters
Returns
Type |
Description |
Boolean |
true if the lhs is earlier than or equal to rhs , false otherwise. |
Subtraction(LocalDateTime, Period)
Subtracts a period from a local date/time. Fields are subtracted in the order provided by the period.
This is a convenience operator over the
Minus(Period) method.
Since 1.4.x
Availability net35-Client, PCL
Declaration
public static LocalDateTime operator -(LocalDateTime localDateTime, Period period)
Parameters
Type |
Name |
Description |
LocalDateTime |
localDateTime |
Initial local date and time |
Period |
period |
Period to subtract |
Returns
Explicit Interface Implementations
IComparable.CompareTo(Object)
Implementation of System.IComparable.CompareTo(System.Object) to compare two LocalDateTimes.
Since 2.3.x
Availability net35-Client, PCL
Declaration
int IComparable.CompareTo(object obj)
Parameters
Type |
Name |
Description |
Object |
obj |
The object to compare this value with. |
Returns
Type |
Description |
Int32 |
The result of comparing this LocalDateTime with another one; see CompareTo(LocalDateTime) for general details.
If obj is null, this method returns a value greater than 0.
|
Exceptions
Type |
Condition |
ArgumentException |
obj is non-null but does not refer to an instance of LocalDateTime. |
ISerializable.GetObjectData(SerializationInfo, StreamingContext)
Implementation of System.Runtime.Serialization.ISerializable.GetObjectData(System.Runtime.Serialization.SerializationInfo, System.Runtime.Serialization.StreamingContext).
Since 1.3.x
Availability net35-Client
Declaration
[SecurityCritical]
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
Parameters
Type |
Name |
Description |
SerializationInfo |
info |
The System.Runtime.Serialization.SerializationInfo to populate with data. |
StreamingContext |
context |
The destination for this serialization. |
IXmlSerializable.GetSchema()
Since 2.3.x
Availability net35-Client, PCL
Declaration
XmlSchema IXmlSerializable.GetSchema()
Returns
Type |
Description |
XmlSchema |
|
IXmlSerializable.ReadXml(XmlReader)
Since 2.3.x
Availability net35-Client, PCL
Declaration
void IXmlSerializable.ReadXml(XmlReader reader)
Parameters
Type |
Name |
Description |
XmlReader |
reader |
|
IXmlSerializable.WriteXml(XmlWriter)
Since 2.3.x
Availability net35-Client, PCL
Declaration
void IXmlSerializable.WriteXml(XmlWriter writer)
Parameters
Type |
Name |
Description |
XmlWriter |
writer |
|
Implements
System.IEquatable<T>
System.IComparable<T>
System.IComparable
System.IFormattable
System.Xml.Serialization.IXmlSerializable
System.Runtime.Serialization.ISerializable