LocalTime

the local time, not null

Throw:

if unable to convert to a LocalTime

public static now(clock: Clock): LocalTime source

Obtains the current time from the specified clock.

This will query the specified clock to obtain the current time. Using this method allows the use of an alternate clock for testing. The alternate clock may be introduced using {@link Clock dependency injection}.

Params:

Name	Type	Attribute	Description
clock	Clock	optional default: Clock.systemDefaultZone()	the clock to use, not null

Return:

the current time, not null

public static of(hour: number, minute: number, second: number, nanoOfSecond: number): LocalTime source

Obtains an instance of LocalTime from an hour, minute, second and nanosecond.

This factory may return a cached value, but applications must not rely on this.

Params:

Name	Type	Attribute	Description
hour	number	optional default: 0	the hour-of-day to represent, from 0 to 23
minute	number	optional default: 0	the minute-of-hour to represent, from 0 to 59
second	number	optional default: 0	the second-of-minute to represent, from 0 to 59
nanoOfSecond	number	optional default: 0	the nano-of-second to represent, from 0 to 999,999,999

Return:

the local time, not null

Throw:

if the value of any field is out of range

public static ofInstant(instant: Instant, zone: ZoneId): LocalDate source

obtain a LocalTime from an Instant in the specified time-zone or, if null in the system default time-zone

Params:

Name	Type	Attribute	Description
instant	Instant	nullable: false
zone	ZoneId	optional default: ZoneId.systemDefault()],	defaults to ZoneId.systemDefault()

Return:

LocalDate

the current date, not null

public static ofNanoOfDay(nanoOfDay: number): LocalTime source

Obtains an instance of LocalTime from a nanos-of-day value.

This factory may return a cached value, but applications must not rely on this.

Params:

Name	Type	Attribute	Description
nanoOfDay	number	optional default: 0	the nano of day, from {@code 0} to {@code 24 60 60 * 1,000,000,000 - 1}

Return:

the local time, not null

Throw:

if the nanos of day value is invalid

public static ofSecondOfDay(secondOfDay: number, nanoOfSecond: number): LocalTime source

Obtains an instance of LocalTime from a second-of-day value, with associated nanos of second.

This factory may return a cached value, but applications must not rely on this.

Params:

Name	Type	Attribute	Description
secondOfDay	number	optional default: 0	the second-of-day, from {@code 0} to {@code 24 60 60 - 1}
nanoOfSecond	number	optional default: 0	the nano-of-second, from 0 to 999,999,999

Return:

the local time, not null

Throw:

if the either input value is invalid

public static parse(text: String, formatter: String): LocalTime source

Obtains an instance of LocalTime from a text string using a specific formatter.

The text is parsed using the formatter, returning a time.

Params:

Name	Type	Attribute	Description
text	String	nullable: false	the text to parse, not null
formatter	String	nullable: false	the formatter to use, not null

Return:

the parsed local time, not null

Throw:

DateTimeParseException

if the text cannot be parsed

Public Constructors

public constructor(hour: number, minute: number, second: number, nanoOfSecond: number) source

Constructor, previously validated.

Params:

Name	Type	Attribute	Description
hour	number	optional default: 0	the hour-of-day to represent, validated from 0 to 23
minute	number	optional default: 0	the minute-of-hour to represent, validated from 0 to 59
second	number	optional default: 0	the second-of-minute to represent, validated from 0 to 59
nanoOfSecond	number	optional default: 0	the nano-of-second to represent, validated from 0 to 999,999,999

Public Methods

public adjustInto(temporal: TemporalAdjuster): Temporal source

Adjusts the specified temporal object to have the same time as this object.

This returns a temporal object of the same observable type as the input with the time changed to be the same as this.

The adjustment is equivalent to using Temporal.with passing ChronoField.NANO_OF_DAY as the field.

In most cases, it is clearer to reverse the calling pattern by using Temporal.with:

  // these two lines are equivalent, but the second approach is recommended
  temporal = thisLocalTime.adjustInto(temporal);
  temporal = temporal.with(thisLocalTime);

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
temporal	TemporalAdjuster		the target object to be adjusted, not null

Return:

Temporal

the adjusted object, not null

Throw:

DateTimeException	if unable to make the adjustment
ArithmeticException	if numeric overflow occurs

public atDate(date: LocalDate): LocalDateTime source

Combines this time with a date to create a LocalDateTime.

This returns a LocalDateTime formed from this time at the specified date. All possible combinations of date and time are valid.

Params:

Name	Type	Attribute	Description
date	LocalDate		the date to combine with, not null

Return:

LocalDateTime

the local date-time formed from this time and the specified date, not null

public compareTo(other: LocalTime): number source

Compares this LocalTime to another time.

The comparison is based on the time-line position of the local times within a day. It is 'consistent with equals', as defined by Comparable.

Params:

Name	Type	Attribute	Description
other	LocalTime		the other time to compare to, not null

Return:

the comparator value, negative if less, positive if greater

Throw:

NullPointerException

if {@code other} is null

public equals(other: ): source

Checks if this time is equal to another time.

The comparison is based on the time-line position of the time within a day.

Only objects of type LocalTime are compared, other types return false. To compare the date of two TemporalAccessor instances, use ChronoField#NANO_OF_DAY as a comparator.

Params:

Name	Type	Attribute	Description
other	*		the object to check, null returns false

Return:

*	{boolean}true if this is equal to the other time

public format(formatter: DateTineFormatter): string source

Outputs this time as a String using the formatter.

This time will be passed to the formatter {@link DateTimeFormatter#format(TemporalAccessor) print method}.

Params:

Name	Type	Attribute	Description
formatter	DateTineFormatter		the formatter to use, not null

Return:

string

the formatted time string, not null

Throw:

if an error occurs during printing

public get(field: ChronoField): number source

Gets the value of the specified field from this time as an {@code int}.

This queries this time for the value for the specified field. The returned value will always be within the valid range of values for the field. If it is not possible to return the value, because the field is not supported or for some other reason, an exception is thrown.

If the field is a ChronoField then the query is implemented here. The {@link #isSupported(TemporalField) supported fields} will return valid values based on this time, except ChronoField.NANO_OF_DAY and ChronoField.MICRO_OF_DAY which are too large to fit in an {@code int} and throw a DateTimeException. All other ChronoField instances will throw a DateTimeException.

If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.getFrom passing this as the argument. Whether the value can be obtained, and what the value represents, is determined by the field.

Override:

TemporalAccessor#get

Params:

Name	Type	Attribute	Description
field	ChronoField		the field to get, not null

Return:

the value for the field

Throw:

DateTimeException	if a value for the field cannot be obtained
ArithmeticException	if numeric overflow occurs

public getLong(field: ChronoField): number source

Gets the value of the specified field from this time as a {@code long}.

This queries this time for the value for the specified field. If it is not possible to return the value, because the field is not supported or for some other reason, an exception is thrown.

If the field is a ChronoField then the query is implemented here. The {@link #isSupported(TemporalField) supported fields} will return valid values based on this time. All other ChronoField instances will throw a DateTimeException.

If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.from passing this as the argument. Whether the value can be obtained, and what the value represents, is determined by the field.

Params:

Name	Type	Attribute	Description
field	ChronoField		the field to get, not null

Return:

the value for the field

Throw:

DateTimeException	if a value for the field cannot be obtained
ArithmeticException	if numeric overflow occurs

public hashCode(): number source

A hash code for this time.

Return:

a suitable hash code

public hour(): number source

Gets the hour-of-day field.

Return:

the hour-of-day, from 0 to 23

public isAfter(other: LocalTime): * source

Checks if this LocalTime is after the specified time.

The comparison is based on the time-line position of the time within a day.

Params:

Name	Type	Attribute	Description
other	LocalTime		the other time to compare to, not null

Return:

*	{boolean}true if this is after the specified time

Throw:

NullPointerException

if {@code other} is null

public isBefore(other: LocalTime): * source

Checks if this LocalTime is before the specified time.

The comparison is based on the time-line position of the time within a day.

Params:

Name	Type	Attribute	Description
other	LocalTime		the other time to compare to, not null

Return:

*	{boolean}true if this point is before the specified time

Throw:

NullPointerException

if {@code other} is null

public isSupported(fieldOrUnit: ChronoField | ChronoUnit): boolean source

Checks if the specified field is supported.

This checks if this time can be queried for the specified field. If false, then calling the {@link #range(TemporalField) range} and {@link #get(TemporalField) get} methods will throw an exception.

If the field is a ChronoField then the query is implemented here. The supported fields are:

ChronoField.NANO_OF_SECOND

ChronoField.NANO_OF_DAY

ChronoField.MICRO_OF_SECOND

ChronoField.MICRO_OF_DAY

ChronoField.MILLI_OF_SECOND

ChronoField.MILLI_OF_DAY

ChronoField.SECOND_OF_MINUTE

ChronoField.SECOND_OF_DAY

ChronoField.MINUTE_OF_HOUR

ChronoField.MINUTE_OF_DAY

ChronoField.HOUR_OF_AMPM

ChronoField.CLOCK_HOUR_OF_AMPM

ChronoField.HOUR_OF_DAY

ChronoField.CLOCK_HOUR_OF_DAY

ChronoField.AMPM_OF_DAY All other ChronoField instances will return false.

If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.isSupportedBy passing this as the argument. Whether the field is supported is determined by the field.

Params:

Name	Type	Attribute	Description
fieldOrUnit	ChronoField \| ChronoUnit		the field to check, null returns false

Return:

boolean

true if the field is supported on this time, false if not

public minus(amount: TemporalAmount | number, unit: ChronoUnit): LocalTime source

function overloading for LocalDate.minus

if called with 1 (or less) arguments LocalTime.minus1 is called. Otherwise LocalTime.minus2 is called.

Params:

Name	Type	Attribute	Description
amount	TemporalAmount \| number	nullable: false
unit	ChronoUnit		only required if called with 2 arguments

Return:

public minus1(amount: TemporalAmount): LocalTime source

Returns a copy of this time with the specified period subtracted.

This method returns a new time based on this time with the specified period subtracted. The amount is typically Period but may be any other type implementing the TemporalAmount interface. The calculation is delegated to the specified adjuster, which typically calls back to {@link #minus(long, TemporalUnit)}.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
amount	TemporalAmount		the amount to subtract, not null

Return:

a LocalTime based on this time with the subtraction made, not null

Throw:

DateTimeException	if the subtraction cannot be made
ArithmeticException	if numeric overflow occurs

public minus2(amountToSubtract: number, unit: ChronoUnit): LocalTime source

Returns a copy of this time with the specified period subtracted.

This method returns a new time based on this time with the specified period subtracted. This can be used to subtract any period that is defined by a unit, for example to subtract hours, minutes or seconds. The unit is responsible for the details of the calculation, including the resolution of any edge cases in the calculation.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
amountToSubtract	number		the amount of the unit to subtract from the result, may be negative
unit	ChronoUnit		the unit of the period to subtract, not null

Return:

a LocalTime based on this time with the specified period subtracted, not null

Throw:

if the unit cannot be added to this type

public minusHours(hoursToSubtract: number): LocalTime source

Returns a copy of this LocalTime with the specified period in hours subtracted.

This subtracts the specified number of hours from this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
hoursToSubtract	number		the hours to subtract, may be negative

Return:

a LocalTime based on this time with the hours subtracted, not null

public minusMinutes(minutesToSubtract: number): LocalTime source

Returns a copy of this LocalTime with the specified period in minutes subtracted.

This subtracts the specified number of minutes from this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
minutesToSubtract	number		the minutes to subtract, may be negative

Return:

a LocalTime based on this time with the minutes subtracted, not null

public minusNanos(nanosToSubtract: number): LocalTime source

Returns a copy of this LocalTime with the specified period in nanoseconds subtracted.

This subtracts the specified number of nanoseconds from this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
nanosToSubtract	number		the nanos to subtract, may be negative

Return:

a LocalTime based on this time with the nanoseconds subtracted, not null

public minusSeconds(secondsToSubtract: number): LocalTime source

Returns a copy of this LocalTime with the specified period in seconds subtracted.

This subtracts the specified number of seconds from this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
secondsToSubtract	number		the seconds to subtract, may be negative

Return:

a LocalTime based on this time with the seconds subtracted, not null

public minute(): number source

Gets the minute-of-hour field.

Return:

the minute-of-hour, from 0 to 59

public nano(): number source

Gets the nano-of-second field.

Return:

the nano-of-second, from 0 to 999,999,999

public plus(amount: TemporalAmount | number, unit: ChronoUnit): LocalTime source

function overloading for LocalDate.plus

if called with 1 (or less) arguments LocalTime.plus1 is called. Otherwise LocalTime.plus2 is called.

Params:

Name	Type	Attribute	Description
amount	TemporalAmount \| number	nullable: false
unit	ChronoUnit		only required if called with 2 arguments

Return:

public plus1(amount: TemporalAmount): LocalTime source

Returns a copy of this date with the specified period added.

This method returns a new time based on this time with the specified period added. The amount is typically Period but may be any other type implementing the TemporalAmount interface. The calculation is delegated to the specified adjuster, which typically calls back to {@link #plus(long, TemporalUnit)}.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
amount	TemporalAmount		the amount to add, not null

Return:

a LocalTime based on this time with the addition made, not null

Throw:

DateTimeException	if the addition cannot be made
ArithmeticException	if numeric overflow occurs

public plus2(amountToAdd: number, unit: ChronoUnit): LocalTime source

Returns a copy of this time with the specified period added.

This method returns a new time based on this time with the specified period added. This can be used to add any period that is defined by a unit, for example to add hours, minutes or seconds. The unit is responsible for the details of the calculation, including the resolution of any edge cases in the calculation.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
amountToAdd	number		the amount of the unit to add to the result, may be negative
unit	ChronoUnit		the unit of the period to add, not null

Return:

a LocalTime based on this time with the specified period added, not null

Throw:

if the unit cannot be added to this type

public plusHours(hoursToAdd: number): LocalTime source

Returns a copy of this LocalTime with the specified period in hours added.

This adds the specified number of hours to this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
hoursToAdd	number		the hours to add, may be negative

Return:

a LocalTime based on this time with the hours added, not null

public plusMinutes(minutesToAdd: number): LocalTime source

Returns a copy of this LocalTime with the specified period in minutes added.

This adds the specified number of minutes to this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
minutesToAdd	number		the minutes to add, may be negative

Return:

a LocalTime based on this time with the minutes added, not null

public plusNanos(nanosToAdd: number): LocalTime source

Returns a copy of this LocalTime with the specified period in nanoseconds added.

This adds the specified number of nanoseconds to this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
nanosToAdd	number		the nanos to add, may be negative

Return:

a LocalTime based on this time with the nanoseconds added, not null

public plusSeconds(secondstoAdd: number): LocalTime source

Returns a copy of this LocalTime with the specified period in seconds added.

This adds the specified number of seconds to this time, returning a new time. The calculation wraps around midnight.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
secondstoAdd	number		the seconds to add, may be negative

Return:

a LocalTime based on this time with the seconds added, not null

public query(query: TemporalQuery): * source

Queries this time using the specified query.

This queries this time using the specified query strategy object. The TemporalQuery object defines the logic to be used to obtain the result. Read the documentation of the query to understand what the result of this method will be.

The result of this method is obtained by invoking the {@link TemporalQuery#queryFrom(TemporalAccessor)} method on the specified query passing this as the argument.

Override:

TemporalAccessor#query

Params:

Name	Type	Attribute	Description
query	TemporalQuery		the query to invoke, not null

Return:

*	the query result, null may be returned (defined by the query)

Throw:

DateTimeException	if unable to query (defined by the query)
ArithmeticException	if numeric overflow occurs (defined by the query)

public range(field: ChronoField): ValueRange source

Gets the range of valid values for the specified field.

The range object expresses the minimum and maximum valid values for a field. This time is used to enhance the accuracy of the returned range. If it is not possible to return the range, because the field is not supported or for some other reason, an exception is thrown.

If the field is a ChronoField then the query is implemented here. The {@link #isSupported(TemporalField) supported fields} will return appropriate range instances. All other ChronoField instances will throw a DateTimeException.

If the field is not a ChronoField, then the result of this method is obtained by invoking {@code TemporalField.rangeRefinedBy(TemporalAccessor)} passing this as the argument. Whether the range can be obtained is determined by the field.

Override:

TemporalAccessor#range

Params:

Name	Type	Attribute	Description
field	ChronoField		the field to query the range for, not null

Return:

ValueRange

the range of valid values for the field, not null

Throw:

if the range for the field cannot be obtained

public second(): number source

Gets the second-of-minute field.

Return:

the second-of-minute, from 0 to 59

public toNanoOfDay(): number source

Extracts the time as nanos of day, from {@code 0} to {@code 24 60 60 * 1,000,000,000 - 1}.

Return:

the nano of day equivalent to this time

public toSecondOfDay(): number source

Extracts the time as seconds of day, from {@code 0} to {@code 24 60 60 - 1}.

Return:

the second-of-day equivalent to this time

public toString(): string source

Outputs this time as a String, such as {@code 10:15}.

The output will be one of the following ISO-8601 formats:

{@code HH:mm}
{@code HH:mm:ss}
{@code HH:mm:ss.SSS}
{@code HH:mm:ss.SSSSSS}
{@code HH:mm:ss.SSSSSSSSS}

The format used will be the shortest that outputs the full value of the time where the omitted parts are implied to be zero.

Return:

string

a string representation of this time, not null

public truncatedTo(unit: ChronoUnit): LocalTime source

Returns a copy of this LocalTime with the time truncated.

Truncating the time returns a copy of the original time with fields smaller than the specified unit set to zero. For example, truncating with the ChronoUnit.MINUTES minutes unit will set the second-of-minute and nano-of-second field to zero.

The unit must have a {@linkplain TemporalUnit#getDuration() duration} that divides into the length of a standard day without remainder. This includes all supplied time units on ChronoUnit and ChronoUnit.DAYS. Other units throw an exception.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
unit	ChronoUnit	nullable: false	the unit to truncate to, not null

Return:

a LocalTime based on this time with the time truncated, not null

Throw:

if unable to truncate

public until(endExclusive: TemporalAccessor, unit: TemporalUnit): number source

Calculates the period between this time and another time in terms of the specified unit.

This calculates the period between two times in terms of a single unit. The start and end points are this and the specified time. The result will be negative if the end is before the start. The Temporal passed to this method must be a LocalTime. For example, the period in hours between two times can be calculated using {@code startTime.until(endTime, HOURS)}.

The calculation returns a whole number, representing the number of complete units between the two times. For example, the period in hours between 11:30 and 13:29 will only be one hour as it is one minute short of two hours.

This method operates in association with TemporalUnit.between. The result of this method is a {@code long} representing the amount of the specified unit. By contrast, the result of {@code between} is an object that can be used directly in addition/subtraction:

  long period = start.until(end, HOURS);   // this method
  dateTime.plus(HOURS.between(start, end));      // use in plus/minus

The calculation is implemented in this method for ChronoUnit. The units ChronoUnit.NANOS, ChronoUnit.MICROS, ChronoUnit.MILLIS, ChronoUnit.SECONDS, ChronoUnit.MINUTES, ChronoUnit.HOURS and ChronoUnit.HALF_DAYS are supported. Other ChronoUnit values will throw an exception.

If the unit is not a ChronoUnit, then the result of this method is obtained by invoking TemporalUnit.between passing this as the first argument and the input temporal as the second argument.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
endExclusive	TemporalAccessor		the end time, which is converted to a LocalTime, not null
unit	TemporalUnit		the unit to measure the period in, not null

Return:

the amount of the period between this time and the end time

Throw:

DateTimeException	if the period cannot be calculated
ArithmeticException	if numeric overflow occurs

public with(adjusterOrField: TemporalAdjuster | ChronoField, newValue: number): LocalTime source

function overloading for LocalDate.with

if called with 1 (or less) arguments LocalTime.withTemporalAdjuster is called. Otherwise LocalTime.with2 is called.

Params:

Name	Type	Attribute	Description
adjusterOrField	TemporalAdjuster \| ChronoField	nullable: false
newValue	number		only required if called with 2 arguments

Return:

public with2(field: ChronoField, newValue: number): LocalTime source

Returns a copy of this time with the specified field set to a new value.

This returns a new LocalTime, based on this one, with the value for the specified field changed. This can be used to change any supported field, such as the hour, minute or second. If it is not possible to set the value, because the field is not supported or for some other reason, an exception is thrown.

If the field is a ChronoField then the adjustment is implemented here. The supported fields behave as follows:

ChronoField.NANO_OF_SECOND - Returns a LocalTime with the specified nano-of-second. The hour, minute and second will be unchanged.

ChronoField.NANO_OF_DAY - Returns a LocalTime with the specified nano-of-day. This completely replaces the time and is equivalent to {@link #ofNanoOfDay(long)}.

ChronoField.MICRO_OF_SECOND - Returns a LocalTime with the nano-of-second replaced by the specified micro-of-second multiplied by 1,000. The hour, minute and second will be unchanged.

ChronoField.MICRO_OF_DAY - Returns a LocalTime with the specified micro-of-day. This completely replaces the time and is equivalent to using {@link #ofNanoOfDay(long)} with the micro-of-day multiplied by 1,000.

ChronoField.MILLI_OF_SECOND - Returns a LocalTime with the nano-of-second replaced by the specified milli-of-second multiplied by 1,000,000. The hour, minute and second will be unchanged.

ChronoField.MILLI_OF_DAY - Returns a LocalTime with the specified milli-of-day. This completely replaces the time and is equivalent to using {@link #ofNanoOfDay(long)} with the milli-of-day multiplied by 1,000,000.

ChronoField.SECOND_OF_MINUTE - Returns a LocalTime with the specified second-of-minute. The hour, minute and nano-of-second will be unchanged.

ChronoField.SECOND_OF_DAY - Returns a LocalTime with the specified second-of-day. The nano-of-second will be unchanged.

ChronoField.MINUTE_OF_HOUR - Returns a LocalTime with the specified minute-of-hour. The hour, second-of-minute and nano-of-second will be unchanged.

ChronoField.MINUTE_OF_DAY - Returns a LocalTime with the specified minute-of-day. The second-of-minute and nano-of-second will be unchanged.

ChronoField.HOUR_OF_AMPM - Returns a LocalTime with the specified hour-of-am-pm. The AM/PM, minute-of-hour, second-of-minute and nano-of-second will be unchanged.

ChronoField.CLOCK_HOUR_OF_AMPM - Returns a LocalTime with the specified clock-hour-of-am-pm. The AM/PM, minute-of-hour, second-of-minute and nano-of-second will be unchanged.

ChronoField.HOUR_OF_DAY - Returns a LocalTime with the specified hour-of-day. The minute-of-hour, second-of-minute and nano-of-second will be unchanged.

ChronoField.CLOCK_HOUR_OF_DAY - Returns a LocalTime with the specified clock-hour-of-day. The minute-of-hour, second-of-minute and nano-of-second will be unchanged.

ChronoField.AMPM_OF_DAY - Returns a LocalTime with the specified AM/PM. The hour-of-am-pm, minute-of-hour, second-of-minute and nano-of-second will be unchanged.

In all cases, if the new value is outside the valid range of values for the field then a DateTimeException will be thrown.

All other ChronoField instances will throw a DateTimeException.

If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.adjustInto passing this as the argument. In this case, the field determines whether and how to adjust the instant.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
field	ChronoField	nullable: false	the field to set in the result, not null
newValue	number		the new value of the field in the result

Return:

a LocalTime based on this with the specified field set, not null

Throw:

DateTimeException	if the field cannot be set
ArithmeticException	if numeric overflow occurs

public withHour(hour: number): LocalTime source

Returns a copy of this LocalTime with the hour-of-day value altered.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
hour	number	optional default: 0	the hour-of-day to set in the result, from 0 to 23

Return:

a LocalTime based on this time with the requested hour, not null

Throw:

if the hour value is invalid

public withMinute(minute: number): LocalTime source

Returns a copy of this LocalTime with the minute-of-hour value altered.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
minute	number	optional default: 0	the minute-of-hour to set in the result, from 0 to 59

Return:

a LocalTime based on this time with the requested minute, not null

Throw:

if the minute value is invalid

public withNano(nanoOfSecond: number): LocalTime source

Returns a copy of this LocalTime with the nano-of-second value altered.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
nanoOfSecond	number	optional default: 0	the nano-of-second to set in the result, from 0 to 999,999,999

Return:

a LocalTime based on this time with the requested nanosecond, not null

Throw:

if the nanos value is invalid

public withSecond(second: number): LocalTime source

Returns a copy of this LocalTime with the second-of-minute value altered.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
second	number	optional default: 0	the second-of-minute to set in the result, from 0 to 59

Return:

a LocalTime based on this time with the requested second, not null

Throw:

if the second value is invalid

public withTemporalAdjuster(adjuster: TemporalAdjuster): LocalTime source

Returns an adjusted copy of this time.

This returns a new LocalTime, based on this one, with the time adjusted. The adjustment takes place using the specified adjuster strategy object. Read the documentation of the adjuster to understand what adjustment will be made.

A simple adjuster might simply set the one of the fields, such as the hour field. A more complex adjuster might set the time to the last hour of the day.

The result of this method is obtained by invoking the TemporalAdjuster.adjustInto method on the specified adjuster passing this as the argument.

This instance is immutable and unaffected by this method call.

Params:

Name	Type	Attribute	Description
adjuster	TemporalAdjuster		the adjuster to use, not null

Return: