| Package | Description | 
|---|---|
| java.time | 
 The main API for dates, times, instants, and durations. | 
| java.time.chrono | 
 Generic API for calendar systems other than the default ISO. | 
| java.time.temporal | 
 Access to date and time using fields and units, and date time adjusters. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | InstantAn instantaneous point on the time-line. | 
| class  | LocalDateA date without a time-zone in the ISO-8601 calendar system,
 such as  2007-12-03. | 
| class  | LocalDateTimeA date-time without a time-zone in the ISO-8601 calendar system,
 such as  2007-12-03T10:15:30. | 
| class  | LocalTimeA time without a time-zone in the ISO-8601 calendar system,
 such as  10:15:30. | 
| class  | OffsetDateTimeA date-time with an offset from UTC/Greenwich in the ISO-8601 calendar system,
 such as  2007-12-03T10:15:30+01:00. | 
| class  | OffsetTimeA time with an offset from UTC/Greenwich in the ISO-8601 calendar system,
 such as  10:15:30+01:00. | 
| class  | YearA year in the ISO-8601 calendar system, such as  2007. | 
| class  | YearMonthA year-month in the ISO-8601 calendar system, such as  2007-12. | 
| class  | ZonedDateTimeA date-time with a time-zone in the ISO-8601 calendar system,
 such as  2007-12-03T10:15:30+01:00 Europe/Paris. | 
| Modifier and Type | Method and Description | 
|---|---|
| Temporal | Period. addTo(Temporal temporal)Adds this period to the specified temporal object. | 
| Temporal | Duration. addTo(Temporal temporal)Adds this duration to the specified temporal object. | 
| Temporal | YearMonth. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this year-month. | 
| Temporal | Year. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this year. | 
| Temporal | MonthDay. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this month-day. | 
| Temporal | DayOfWeek. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this day-of-week. | 
| Temporal | Month. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this month-of-year. | 
| Temporal | OffsetTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same offset and time
 as this object. | 
| Temporal | LocalDateTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date and time as this object. | 
| Temporal | LocalDate. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date as this object. | 
| Temporal | OffsetDateTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same offset, date
 and time as this object. | 
| Temporal | ZoneOffset. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same offset as this object. | 
| Temporal | Instant. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this instant. | 
| Temporal | LocalTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same time as this object. | 
| Temporal | Period. subtractFrom(Temporal temporal)Subtracts this period from the specified temporal object. | 
| Temporal | Duration. subtractFrom(Temporal temporal)Subtracts this duration from the specified temporal object. | 
| Modifier and Type | Method and Description | 
|---|---|
| Temporal | Period. addTo(Temporal temporal)Adds this period to the specified temporal object. | 
| Temporal | Duration. addTo(Temporal temporal)Adds this duration to the specified temporal object. | 
| Temporal | YearMonth. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this year-month. | 
| Temporal | Year. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this year. | 
| Temporal | MonthDay. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this month-day. | 
| Temporal | DayOfWeek. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this day-of-week. | 
| Temporal | Month. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this month-of-year. | 
| Temporal | OffsetTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same offset and time
 as this object. | 
| Temporal | LocalDateTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date and time as this object. | 
| Temporal | LocalDate. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date as this object. | 
| Temporal | OffsetDateTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same offset, date
 and time as this object. | 
| Temporal | ZoneOffset. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same offset as this object. | 
| Temporal | Instant. adjustInto(Temporal temporal)Adjusts the specified temporal object to have this instant. | 
| Temporal | LocalTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same time as this object. | 
| static Duration | Duration. between(Temporal startInclusive,
       Temporal endExclusive)Obtains a  Durationrepresenting the duration between two temporal objects. | 
| Temporal | Period. subtractFrom(Temporal temporal)Subtracts this period from the specified temporal object. | 
| Temporal | Duration. subtractFrom(Temporal temporal)Subtracts this duration from the specified temporal object. | 
| long | YearMonth. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another year-month in terms of the specified unit. | 
| long | Year. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another year in terms of the specified unit. | 
| long | OffsetTime. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another time in terms of the specified unit. | 
| long | LocalDateTime. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another date-time in terms of the specified unit. | 
| long | LocalDate. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another date in terms of the specified unit. | 
| long | ZonedDateTime. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another date-time in terms of the specified unit. | 
| long | OffsetDateTime. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another date-time in terms of the specified unit. | 
| long | Instant. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another instant in terms of the specified unit. | 
| long | LocalTime. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another time in terms of the specified unit. | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | ChronoLocalDateA date without time-of-day or time-zone in an arbitrary chronology, intended
 for advanced globalization use cases. | 
| interface  | ChronoLocalDateTime<D extends ChronoLocalDate>A date-time without a time-zone in an arbitrary chronology, intended
 for advanced globalization use cases. | 
| interface  | ChronoZonedDateTime<D extends ChronoLocalDate>A date-time with a time-zone in an arbitrary chronology,
 intended for advanced globalization use cases. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | HijrahDateA date in the Hijrah calendar system. | 
| class  | JapaneseDateA date in the Japanese Imperial calendar system. | 
| class  | MinguoDateA date in the Minguo calendar system. | 
| class  | ThaiBuddhistDateA date in the Thai Buddhist calendar system. | 
| Modifier and Type | Method and Description | 
|---|---|
| Temporal | ChronoPeriod. addTo(Temporal temporal)Adds this period to the specified temporal object. | 
| default Temporal | Era. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same era as this object. | 
| default Temporal | ChronoLocalDateTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date and time as this object. | 
| default Temporal | ChronoLocalDate. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date as this object. | 
| Temporal | ChronoPeriod. subtractFrom(Temporal temporal)Subtracts this period from the specified temporal object. | 
| Modifier and Type | Method and Description | 
|---|---|
| Temporal | ChronoPeriod. addTo(Temporal temporal)Adds this period to the specified temporal object. | 
| default Temporal | Era. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same era as this object. | 
| default Temporal | ChronoLocalDateTime. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date and time as this object. | 
| default Temporal | ChronoLocalDate. adjustInto(Temporal temporal)Adjusts the specified temporal object to have the same date as this object. | 
| Temporal | ChronoPeriod. subtractFrom(Temporal temporal)Subtracts this period from the specified temporal object. | 
| long | ChronoLocalDate. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another date in terms of the specified unit. | 
| Modifier and Type | Method and Description | 
|---|---|
| <R extends Temporal> | TemporalUnit. addTo(R temporal,
     long amount)Returns a copy of the specified temporal object with the specified period added. | 
| <R extends Temporal> | ChronoUnit. addTo(R temporal,
     long amount) | 
| <R extends Temporal> | TemporalField. adjustInto(R temporal,
          long newValue)Returns a copy of the specified temporal object with the value of this field set. | 
| <R extends Temporal> | ChronoField. adjustInto(R temporal,
          long newValue) | 
| Modifier and Type | Method and Description | 
|---|---|
| Temporal | TemporalAmount. addTo(Temporal temporal)Adds to the specified temporal object. | 
| Temporal | TemporalAdjuster. adjustInto(Temporal temporal)Adjusts the specified temporal object. | 
| default Temporal | Temporal. minus(long amountToSubtract,
     TemporalUnit unit)Returns an object of the same type as this object with the specified period subtracted. | 
| default Temporal | Temporal. minus(TemporalAmount amount)Returns an object of the same type as this object with an amount subtracted. | 
| Temporal | Temporal. plus(long amountToAdd,
    TemporalUnit unit)Returns an object of the same type as this object with the specified period added. | 
| default Temporal | Temporal. plus(TemporalAmount amount)Returns an object of the same type as this object with an amount added. | 
| Temporal | TemporalAmount. subtractFrom(Temporal temporal)Subtracts this object from the specified temporal object. | 
| default Temporal | Temporal. with(TemporalAdjuster adjuster)Returns an adjusted object of the same type as this object with the adjustment made. | 
| Temporal | Temporal. with(TemporalField field,
    long newValue)Returns an object of the same type as this object with the specified field altered. | 
| Modifier and Type | Method and Description | 
|---|---|
| Temporal | TemporalAmount. addTo(Temporal temporal)Adds to the specified temporal object. | 
| Temporal | TemporalAdjuster. adjustInto(Temporal temporal)Adjusts the specified temporal object. | 
| long | TemporalUnit. between(Temporal temporal1Inclusive,
       Temporal temporal2Exclusive)Calculates the amount of time between two temporal objects. | 
| long | ChronoUnit. between(Temporal temporal1Inclusive,
       Temporal temporal2Exclusive) | 
| default boolean | TemporalUnit. isSupportedBy(Temporal temporal)Checks if this unit is supported by the specified temporal object. | 
| boolean | ChronoUnit. isSupportedBy(Temporal temporal) | 
| Temporal | TemporalAmount. subtractFrom(Temporal temporal)Subtracts this object from the specified temporal object. | 
| long | Temporal. until(Temporal endExclusive,
     TemporalUnit unit)Calculates the amount of time until another temporal in terms of the specified unit. | 
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