java.lang.Object
- org.threeten.extra.HourMinute

All Implemented Interfaces:

Serializable, Comparable<HourMinute>, Temporal, TemporalAccessor, TemporalAdjuster
```
public final class HourMinute
extends Object
implements Temporal, TemporalAdjuster, Comparable<HourMinute>, Serializable
```
An hour-minute, such as 12:31.
This class is similar to LocalTime but has a precision of minutes. Seconds and nanoseconds cannot be represented by this class.
Implementation Requirements:
This class is immutable and thread-safe.
This class must be treated as a value type. Do not synchronize, rely on the identity hash code or use the distinction between equals() and ==.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static HourMinute MIDNIGHT
The time of midnight at the start of the day, '00:00'.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Temporal`	`adjustInto(Temporal temporal)`	Adjusts the specified temporal object to have this hour-minute.
`LocalDateTime`	`atDate(LocalDate date)`	Combines this time with a date to create a `LocalDateTime`.
`OffsetTime`	`atOffset(ZoneOffset offset)`	Combines this time with an offset to create an `OffsetTime`.
`int`	`compareTo(HourMinute other)`	Compares this hour-minute to another
`boolean`	`equals(Object obj)`	Checks if this hour-minute is equal to another hour-minute.
`String`	`format(DateTimeFormatter formatter)`	Formats this hour-minute using the specified formatter.
`static HourMinute`	`from(TemporalAccessor temporal)`	Obtains an instance of `HourMinute` from a temporal object.
`int`	`get(TemporalField field)`	Gets the value of the specified field from this hour-minute as an `int`.
`int`	`getHour()`	Gets the hour field, from 0 to 23.
`long`	`getLong(TemporalField field)`	Gets the value of the specified field from this hour-minute as a `long`.
`int`	`getMinute()`	Gets the minute-of-hour field from 0 to 59.
`int`	`hashCode()`	A hash code for this hour-minute.
`boolean`	`isAfter(HourMinute other)`	Is this hour-minute after the specified hour-minute.
`boolean`	`isBefore(HourMinute other)`	Is this hour-minute before the specified hour-minute.
`boolean`	`isSupported(TemporalField field)`	Checks if the specified field is supported.
`boolean`	`isSupported(TemporalUnit unit)`	Checks if the specified unit is supported.
`HourMinute`	`minus(long amountToSubtract, TemporalUnit unit)`	Returns a copy of this hour-minute with the specified amount subtracted.
`HourMinute`	`minus(TemporalAmount amountToSubtract)`	Returns a copy of this hour-minute with the specified amount subtracted.
`HourMinute`	`minusHours(long hoursToSubtract)`	Returns a copy of this hour-minute with the specified period in hours subtracted.
`HourMinute`	`minusMinutes(long minutesToSubtract)`	Returns a copy of this hour-minute with the specified period in minutes subtracted.
`static HourMinute`	`now()`	Obtains the current hour-minute from the system clock in the default time-zone.
`static HourMinute`	`now(Clock clock)`	Obtains the current hour-minute from the specified clock.
`static HourMinute`	`now(ZoneId zone)`	Obtains the current hour-minute from the system clock in the specified time-zone.
`static HourMinute`	`of(int hour, int minute)`	Obtains an instance of `HourMinute` from a hour and minute.
`static HourMinute`	`parse(CharSequence text)`	Obtains an instance of `HourMinute` from a text string such as `12:31`.
`static HourMinute`	`parse(CharSequence text, DateTimeFormatter formatter)`	Obtains an instance of `HourMinute` from a text string using a specific formatter.
`HourMinute`	`plus(long amountToAdd, TemporalUnit unit)`	Returns a copy of this hour-minute with the specified amount added.
`HourMinute`	`plus(TemporalAmount amountToAdd)`	Returns a copy of this hour-minute with the specified amount added.
`HourMinute`	`plusHours(long hoursToAdd)`	Returns a copy of this `HourMinute` with the specified number of hours added.
`HourMinute`	`plusMinutes(long minutesToAdd)`	Returns a copy of this `HourMinute` with the specified number of minutes added.
`<R> R`	`query(TemporalQuery<R> query)`	Queries this hour-minute using the specified query.
`ValueRange`	`range(TemporalField field)`	Gets the range of valid values for the specified field.
`LocalTime`	`toLocalTime()`	Returns the equivalent `LocalTime`.
`String`	`toString()`	Outputs this hour-minute as a `String`, such as `12:31`.
`long`	`until(Temporal endExclusive, TemporalUnit unit)`	Calculates the amount of time until another hour-minute in terms of the specified unit.
`HourMinute`	`with(TemporalAdjuster adjuster)`	Returns an adjusted copy of this hour-minute.
`HourMinute`	`with(TemporalField field, long newValue)`	Returns a copy of this hour-minute with the specified field set to a new value.
`HourMinute`	`withHour(int hour)`	Returns a copy of this `HourMinute` with the hour altered.
`HourMinute`	`withMinute(int minute)`	Returns a copy of this `HourMinute` with the minute-of-hour altered.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - MIDNIGHT
```
public static final HourMinute MIDNIGHT
```
    The time of midnight at the start of the day, '00:00'.
- Method Detail
  - now
```
public static HourMinute now()
```
    Obtains the current hour-minute from the system clock in the default time-zone.
    This will query the system clock in the default time-zone to obtain the current hour-minute. The zone and offset will be set based on the time-zone in the clock.
    Using this method will prevent the ability to use an alternate clock for testing because the clock is hard-coded.
    
    Returns:
    
    the current hour-minute using the system clock and default time-zone, not null
  - now
```
public static HourMinute now(ZoneId zone)
```
    Obtains the current hour-minute from the system clock in the specified time-zone.
    This will query the system clock to obtain the current hour-minute. Specifying the time-zone avoids dependence on the default time-zone.
    Using this method will prevent the ability to use an alternate clock for testing because the clock is hard-coded.
    
    Parameters:
    
    zone - the zone ID to use, not null
    
    Returns:
    
    the current hour-minute using the system clock, not null
  - now
```
public static HourMinute now(Clock clock)
```
    Obtains the current hour-minute from the specified clock.
    This will query the specified clock to obtain the current hour-minute. Using this method allows the use of an alternate clock for testing. The alternate clock may be introduced using dependency injection.
    
    Parameters:
    
    clock - the clock to use, not null
    
    Returns:
    
    the current hour-minute, not null
  - of
```
public static HourMinute of(int hour,
                            int minute)
```
    Obtains an instance of HourMinute from a hour and minute.
    
    Parameters:
    
    hour - the hour to represent, from 0 to 23
    
    minute - the minute-of-hour to represent, from 0 to 59
    
    Returns:
    
    the hour-minute, not null
    
    Throws:
    
    DateTimeException - if either field value is invalid
  - from
```
public static HourMinute from(TemporalAccessor temporal)
```
    Obtains an instance of HourMinute from a temporal object.
    This obtains a hour-minute based on the specified temporal. A TemporalAccessor represents an arbitrary set of date and time information, which this factory converts to an instance of HourMinute.
    The conversion extracts the HOUR_OF_DAY and MINUTE_OF_HOUR fields.
    This method matches the signature of the functional interface TemporalQuery allowing it to be used in queries via method reference, HourMinute::from.
    
    Parameters:
    
    temporal - the temporal object to convert, not null
    
    Returns:
    
    the hour-minute, not null
    
    Throws:
    
    DateTimeException - if unable to convert to a HourMinute
  - parse
```
public static HourMinute parse(CharSequence text)
```
    Obtains an instance of HourMinute from a text string such as 12:31.
    The string must represent a valid hour-minute. The format must be HH:mm.
    
    Parameters:
    
    text - the text to parse such as "12:31", not null
    
    Returns:
    
    the parsed hour-minute, not null
    
    Throws:
    
    DateTimeParseException - if the text cannot be parsed
  - parse
```
public static HourMinute parse(CharSequence text,
                               DateTimeFormatter formatter)
```
    Obtains an instance of HourMinute from a text string using a specific formatter.
    The text is parsed using the formatter, returning a hour-minute.
    
    Parameters:
    
    text - the text to parse, not null
    
    formatter - the formatter to use, not null
    
    Returns:
    
    the parsed hour-minute, not null
    
    Throws:
    
    DateTimeParseException - if the text cannot be parsed
  - isSupported
```
public boolean isSupported(TemporalField field)
```
    Checks if the specified field is supported.
    This checks if this hour-minute can be queried for the specified field. If false, then calling the range, get and with(TemporalField, long) methods will throw an exception.
    If the field is a ChronoField then the query is implemented here. The supported fields are:
    
    MINUTE_OF_HOUR
    MINUTE_OF_DAY
    HOUR_OF_AMPM
    CLOCK_HOUR_OF_AMPM
    HOUR_OF_DAY
    CLOCK_HOUR_OF_DAY
    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(TemporalAccessor) passing this as the argument. Whether the field is supported is determined by the field.
    Specified by:
    
    isSupported in interface TemporalAccessor
    
    Parameters:
    
    field - the field to check, null returns false
    
    Returns:
    
    true if the field is supported on this hour-minute, false if not
  - isSupported
```
public boolean isSupported(TemporalUnit unit)
```
    Checks if the specified unit is supported.
    This checks if the specified unit can be added to, or subtracted from, this hour-minute. If false, then calling the plus(long, TemporalUnit) and minus methods will throw an exception.
    If the unit is a ChronoUnit then the query is implemented here. The supported units are:
    
    MINUTES
    HOURS
    HALF_DAYS
    All other ChronoUnit instances will return false.
    If the unit is not a ChronoUnit, then the result of this method is obtained by invoking TemporalUnit.isSupportedBy(Temporal) passing this as the argument. Whether the unit is supported is determined by the unit.
    Specified by:
    
    isSupported in interface Temporal
    
    Parameters:
    
    unit - the unit to check, null returns false
    
    Returns:
    
    true if the unit can be added/subtracted, false if not
  - range
```
public ValueRange range(TemporalField field)
```
    Gets the range of valid values for the specified field.
    The range object expresses the minimum and maximum valid values for a field. 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 supported fields will return appropriate range instances. All other ChronoField instances will throw an UnsupportedTemporalTypeException.
    If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.rangeRefinedBy(TemporalAccessor) passing this as the argument. Whether the range can be obtained is determined by the field.
    
    Specified by:
    
    range in interface TemporalAccessor
    
    Parameters:
    
    field - the field to query the range for, not null
    
    Returns:
    
    the range of valid values for the field, not null
    
    Throws:
    
    DateTimeException - if the range for the field cannot be obtained
    
    UnsupportedTemporalTypeException - if the field is not supported
  - get
```
public int get(TemporalField field)
```
    Gets the value of the specified field from this hour-minute as an int.
    This queries this hour-minute 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 supported fields will return valid values based on this hour-minute,. All other ChronoField instances will throw an UnsupportedTemporalTypeException.
    If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.getFrom(TemporalAccessor) passing this as the argument. Whether the value can be obtained, and what the value represents, is determined by the field.
    
    Specified by:
    
    get in interface TemporalAccessor
    
    Parameters:
    
    field - the field to get, not null
    
    Returns:
    
    the value for the field
    
    Throws:
    
    DateTimeException - if a value for the field cannot be obtained or the value is outside the range of valid values for the field
    
    UnsupportedTemporalTypeException - if the field is not supported or the range of values exceeds an int
    
    ArithmeticException - if numeric overflow occurs
  - getLong
```
public long getLong(TemporalField field)
```
    Gets the value of the specified field from this hour-minute as a long.
    This queries this hour-minute 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 supported fields will return valid values based on this hour-minute. All other ChronoField instances will throw an UnsupportedTemporalTypeException.
    If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.getFrom(TemporalAccessor) passing this as the argument. Whether the value can be obtained, and what the value represents, is determined by the field.
    
    Specified by:
    
    getLong in interface TemporalAccessor
    
    Parameters:
    
    field - the field to get, not null
    
    Returns:
    
    the value for the field
    
    Throws:
    
    DateTimeException - if a value for the field cannot be obtained
    
    UnsupportedTemporalTypeException - if the field is not supported
    
    ArithmeticException - if numeric overflow occurs
  - getHour
```
public int getHour()
```
    Gets the hour field, from 0 to 23.
    This method returns the hour as an int from 0 to 23.
    
    Returns:
    
    the hour, from 0 to 23
  - getMinute
```
public int getMinute()
```
    Gets the minute-of-hour field from 0 to 59.
    This method returns the minute as an int from 0 to 59.
    
    Returns:
    
    the minute-of-hour, from 0 to 59
  - with
```
public HourMinute with(TemporalAdjuster adjuster)
```
    Returns an adjusted copy of this hour-minute.
    This returns a HourMinute based on this one, with the hour-minute adjusted. The adjustment takes place using the specified adjuster strategy object. Read the documentation of the adjuster to understand what adjustment will be made.
    The result of this method is obtained by invoking the TemporalAdjuster.adjustInto(Temporal) method on the specified adjuster passing this as the argument.
    This instance is immutable and unaffected by this method call.
    
    Specified by:
    
    with in interface Temporal
    
    Parameters:
    
    adjuster - the adjuster to use, not null
    
    Returns:
    
    a HourMinute based on this with the adjustment made, not null
    
    Throws:
    
    DateTimeException - if the adjustment cannot be made
    
    ArithmeticException - if numeric overflow occurs
  - with
```
public HourMinute with(TemporalField field,
                       long newValue)
```
    Returns a copy of this hour-minute with the specified field set to a new value.
    This returns a HourMinute 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 or minute. 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:
    
    MINUTE_OF_HOUR - Returns a HourMinute with the specified minute-of-hour. The hour will be unchanged.
    MINUTE_OF_DAY - Returns a HourMinute with the specified minute-of-day.
    HOUR_OF_AMPM - Returns a HourMinute with the specified hour-of-am-pm. The AM/PM and minute-of-hour will be unchanged.
    CLOCK_HOUR_OF_AMPM - Returns a HourMinute with the specified clock-hour-of-am-pm. The AM/PM and minute-of-hour will be unchanged.
    HOUR_OF_DAY - Returns a HourMinute with the specified hour-of-day. The minute-of-hour will be unchanged.
    CLOCK_HOUR_OF_DAY - Returns a HourMinute with the specified clock-hour-of-day. The minute-of-hour will be unchanged.
    AMPM_OF_DAY - Returns a HourMinute with the specified AM/PM. The hour-of-am-pm and minute-of-hour 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 an UnsupportedTemporalTypeException.
    If the field is not a ChronoField, then the result of this method is obtained by invoking TemporalField.adjustInto(Temporal, long) 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.
    Specified by:
    
    with in interface Temporal
    
    Parameters:
    
    field - the field to set in the result, not null
    
    newValue - the new value of the field in the result
    
    Returns:
    
    a HourMinute based on this with the specified field set, not null
    
    Throws:
    
    DateTimeException - if the field cannot be set
    
    UnsupportedTemporalTypeException - if the field is not supported
    
    ArithmeticException - if numeric overflow occurs
  - withHour
```
public HourMinute withHour(int hour)
```
    Returns a copy of this HourMinute with the hour altered.
    This instance is immutable and unaffected by this method call.
    
    Parameters:
    
    hour - the hour to set in the returned hour-minute, from 0 to 23
    
    Returns:
    
    a HourMinute based on this hour-minute with the requested hour, not null
    
    Throws:
    
    DateTimeException - if the hour value is invalid
  - withMinute
```
public HourMinute withMinute(int minute)
```
    Returns a copy of this HourMinute with the minute-of-hour altered.
    This instance is immutable and unaffected by this method call.
    
    Parameters:
    
    minute - the minute-of-hour to set in the returned hour-minute, from 0 to 59
    
    Returns:
    
    a HourMinute based on this hour-minute with the requested minute, not null
    
    Throws:
    
    DateTimeException - if the minute-of-hour value is invalid
  - plus
```
public HourMinute plus(TemporalAmount amountToAdd)
```
    Returns a copy of this hour-minute with the specified amount added.
    This returns a HourMinute based on this one, with the specified amount added. The amount is typically Period but may be any other type implementing the TemporalAmount interface.
    The calculation is delegated to the amount object by calling TemporalAmount.addTo(Temporal). The amount implementation is free to implement the addition in any way it wishes, however it typically calls back to plus(long, TemporalUnit). Consult the documentation of the amount implementation to determine if it can be successfully added.
    This instance is immutable and unaffected by this method call.
    
    Specified by:
    
    plus in interface Temporal
    
    Parameters:
    
    amountToAdd - the amount to add, not null
    
    Returns:
    
    a HourMinute based on this hour-minute with the addition made, not null
    
    Throws:
    
    DateTimeException - if the addition cannot be made
    
    ArithmeticException - if numeric overflow occurs
  - plus
```
public HourMinute plus(long amountToAdd,
                       TemporalUnit unit)
```
    Returns a copy of this hour-minute with the specified amount added.
    This returns a HourMinute based on this one, with the amount in terms of the unit added. If it is not possible to add the amount, because the unit is not supported or for some other reason, an exception is thrown.
    If the field is a ChronoUnit then the addition is implemented here. The supported fields behave as follows:
    
    MINUTES - Returns a LocalTime with the specified number of minutes added. This is equivalent to plusMinutes(long).
    HOURS - Returns a LocalTime with the specified number of hours added. This is equivalent to plusHours(long).
    HALF_DAYS - Returns a LocalTime with the specified number of half-days added. This is equivalent to plusHours(long) with the amount multiplied by 12.
    
    All other ChronoUnit instances will throw an UnsupportedTemporalTypeException.
    If the field is not a ChronoUnit, then the result of this method is obtained by invoking TemporalUnit.addTo(Temporal, long) passing this as the argument. In this case, the unit determines whether and how to perform the addition.
    This instance is immutable and unaffected by this method call.
    Specified by:
    
    plus in interface Temporal
    
    Parameters:
    
    amountToAdd - the amount of the unit to add to the result, may be negative
    
    unit - the unit of the amount to add, not null
    
    Returns:
    
    a HourMinute based on this hour-minute with the specified amount added, not null
    
    Throws:
    
    DateTimeException - if the addition cannot be made
    
    UnsupportedTemporalTypeException - if the unit is not supported
    
    ArithmeticException - if numeric overflow occurs
  - plusHours
```
public HourMinute plusHours(long hoursToAdd)
```
    Returns a copy of this HourMinute with the specified number of 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.
    
    Parameters:
    
    hoursToAdd - the hours to add, may be negative
    
    Returns:
    
    an HourMinute based on this time with the hours added, not null
  - plusMinutes
```
public HourMinute plusMinutes(long minutesToAdd)
```
    Returns a copy of this HourMinute with the specified number of 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.
    
    Parameters:
    
    minutesToAdd - the minutes to add, may be negative
    
    Returns:
    
    an HourMinute based on this time with the minutes added, not null
  - minus
```
public HourMinute minus(TemporalAmount amountToSubtract)
```
    Returns a copy of this hour-minute with the specified amount subtracted.
    This returns a HourMinute based on this one, with the specified amount subtracted. The amount is typically Period but may be any other type implementing the TemporalAmount interface.
    The calculation is delegated to the amount object by calling TemporalAmount.subtractFrom(Temporal). The amount implementation is free to implement the subtraction in any way it wishes, however it typically calls back to minus(long, TemporalUnit). Consult the documentation of the amount implementation to determine if it can be successfully subtracted.
    This instance is immutable and unaffected by this method call.
    
    Specified by:
    
    minus in interface Temporal
    
    Parameters:
    
    amountToSubtract - the amount to subtract, not null
    
    Returns:
    
    a HourMinute based on this hour-minute with the subtraction made, not null
    
    Throws:
    
    DateTimeException - if the subtraction cannot be made
    
    ArithmeticException - if numeric overflow occurs
  - minus
```
public HourMinute minus(long amountToSubtract,
                        TemporalUnit unit)
```
    Returns a copy of this hour-minute with the specified amount subtracted.
    This returns a HourMinute based on this one, with the amount in terms of the unit subtracted. If it is not possible to subtract the amount, because the unit is not supported or for some other reason, an exception is thrown.
    This method is equivalent to plus(long, TemporalUnit) with the amount negated. See that method for a full description of how addition, and thus subtraction, works.
    This instance is immutable and unaffected by this method call.
    
    Specified by:
    
    minus in interface Temporal
    
    Parameters:
    
    amountToSubtract - the amount of the unit to subtract from the result, may be negative
    
    unit - the unit of the amount to subtract, not null
    
    Returns:
    
    a HourMinute based on this hour-minute with the specified amount subtracted, not null
    
    Throws:
    
    DateTimeException - if the subtraction cannot be made
    
    UnsupportedTemporalTypeException - if the unit is not supported
    
    ArithmeticException - if numeric overflow occurs
  - minusHours
```
public HourMinute minusHours(long hoursToSubtract)
```
    Returns a copy of this hour-minute with the specified period in hours subtracted.
    This instance is immutable and unaffected by this method call.
    
    Parameters:
    
    hoursToSubtract - the hours to subtract, may be negative
    
    Returns:
    
    a HourMinute based on this hour-minute with the hours subtracted, not null
    
    Throws:
    
    DateTimeException - if the result exceeds the supported range
  - minusMinutes
```
public HourMinute minusMinutes(long minutesToSubtract)
```
    Returns a copy of this hour-minute with the specified period in minutes subtracted.
    This instance is immutable and unaffected by this method call.
    
    Parameters:
    
    minutesToSubtract - the minutes to subtract, may be negative
    
    Returns:
    
    a HourMinute based on this hour-minute with the minutes subtracted, not null
    
    Throws:
    
    DateTimeException - if the result exceeds the supported range
  - query
```
public <R> R query(TemporalQuery<R> query)
```
    Queries this hour-minute using the specified query.
    This queries this hour-minute 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 TemporalQuery.queryFrom(TemporalAccessor) method on the specified query passing this as the argument.
    
    Specified by:
    
    query in interface TemporalAccessor
    
    Type Parameters:
    
    R - the type of the result
    
    Parameters:
    
    query - the query to invoke, not null
    
    Returns:
    
    the query result, null may be returned (defined by the query)
    
    Throws:
    
    DateTimeException - if unable to query (defined by the query)
    
    ArithmeticException - if numeric overflow occurs (defined by the query)
  - adjustInto
```
public Temporal adjustInto(Temporal temporal)
```
    Adjusts the specified temporal object to have this hour-minute. Note that if the target has a second or nanosecond field, that is not altered by this method.
    This returns a temporal object of the same observable type as the input with the hour and minute changed to be the same as this.
    The adjustment is equivalent to using Temporal.with(TemporalField, long) passing ChronoField.MINUTE_OF_DAY as the field. Note that this does not affect any second/nanosecond field in the target.
    In most cases, it is clearer to reverse the calling pattern by using Temporal.with(TemporalAdjuster):
    // these two lines are equivalent, but the second approach is recommended temporal = thisHourMinute.adjustInto(temporal); temporal = temporal.with(thisHourMinute);
    
    This instance is immutable and unaffected by this method call.
    Specified by:
    
    adjustInto in interface TemporalAdjuster
    
    Parameters:
    
    temporal - the target object to be adjusted, not null
    
    Returns:
    
    the adjusted object, not null
    
    Throws:
    
    DateTimeException - if unable to make the adjustment
    
    ArithmeticException - if numeric overflow occurs
  - until
```
public long until(Temporal endExclusive,
                  TemporalUnit unit)
```
    Calculates the amount of time until another hour-minute in terms of the specified unit.
    This calculates the amount of time between two HourMinute objects in terms of a single TemporalUnit. The start and end points are this and the specified hour-minute. The result will be negative if the end is before the start. The Temporal passed to this method is converted to a HourMinute using from(TemporalAccessor). For example, the period in hours between two hour-minutes can be calculated using startHourMinute.until(endHourMinute, YEARS).
    The calculation is implemented in this method for ChronoUnit. The units MINUTES, HOURS and 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(Temporal, Temporal) passing this as the first argument and the converted input temporal as the second argument.
    This instance is immutable and unaffected by this method call.
    
    Specified by:
    
    until in interface Temporal
    
    Parameters:
    
    endExclusive - the end date, exclusive, which is converted to a HourMinute, not null
    
    unit - the unit to measure the amount in, not null
    
    Returns:
    
    the amount of time between this hour-minute and the end hour-minute
    
    Throws:
    
    DateTimeException - if the amount cannot be calculated, or the end temporal cannot be converted to a HourMinute
    
    UnsupportedTemporalTypeException - if the unit is not supported
    
    ArithmeticException - if numeric overflow occurs
  - format
```
public String format(DateTimeFormatter formatter)
```
    Formats this hour-minute using the specified formatter.
    This hour-minute will be passed to the formatter to produce a string.
    
    Parameters:
    
    formatter - the formatter to use, not null
    
    Returns:
    
    the formatted hour-minute string, not null
    
    Throws:
    
    DateTimeException - if an error occurs during printing
  - atDate
```
public LocalDateTime atDate(LocalDate date)
```
    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.
    
    Parameters:
    
    date - the date to combine with, not null
    
    Returns:
    
    the local date-time formed from this time and the specified date, not null
  - atOffset
```
public OffsetTime atOffset(ZoneOffset offset)
```
    Combines this time with an offset to create an OffsetTime.
    This returns an OffsetTime formed from this time at the specified offset. All possible combinations of time and offset are valid.
    
    Parameters:
    
    offset - the offset to combine with, not null
    
    Returns:
    
    the offset time formed from this time and the specified offset, not null
  - toLocalTime
```
public LocalTime toLocalTime()
```
    Returns the equivalent LocalTime.
    This returns a LocalTime formed from this hour and minute.
    
    Returns:
    
    the equivalent local time, not null
  - compareTo
```
public int compareTo(HourMinute other)
```
    Compares this hour-minute to another
    The comparison is based first on the value of the hour, then on the value of the minute. It is "consistent with equals", as defined by Comparable.
    
    Specified by:
    
    compareTo in interface Comparable<HourMinute>
    
    Parameters:
    
    other - the other hour-minute to compare to, not null
    
    Returns:
    
    the comparator value, negative if less, positive if greater
  - isAfter
```
public boolean isAfter(HourMinute other)
```
    Is this hour-minute after the specified hour-minute.
    
    Parameters:
    
    other - the other hour-minute to compare to, not null
    
    Returns:
    
    true if this is after the specified hour-minute
  - isBefore
```
public boolean isBefore(HourMinute other)
```
    Is this hour-minute before the specified hour-minute.
    
    Parameters:
    
    other - the other hour-minute to compare to, not null
    
    Returns:
    
    true if this point is before the specified hour-minute
  - equals
```
public boolean equals(Object obj)
```
    Checks if this hour-minute is equal to another hour-minute.
    The comparison is based on the time-line position of the hour-minute.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    obj - the object to check, null returns false
    
    Returns:
    
    true if this is equal to the other hour-minute
  - hashCode
```
public int hashCode()
```
    A hash code for this hour-minute.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    a suitable hash code
  - toString
```
public String toString()
```
    Outputs this hour-minute as a String, such as 12:31.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    a string representation of this hour-minute, not null

Class HourMinute

Implementation Requirements:

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MIDNIGHT

Method Detail

now

now

now

of

from

parse

parse

isSupported

isSupported

range

get

getLong

getHour

getMinute

with

with

withHour

withMinute

plus

plus

plusHours

plusMinutes

minus

minus

minusHours

minusMinutes

query

adjustInto

until

format

atDate

atOffset

toLocalTime

compareTo

isAfter

isBefore

equals

hashCode

toString