Uses of Interface java.time.chrono.Era (Java SE 10 & JDK 10 )

## Uses of Interface
java.time.chrono.Era

- Packages that use Era
  Package | Description
  --- | ---
  java.time.chrono | Generic API for calendar systems other than the default ISO.

- - ### Uses of Era in java.time.chrono

    Classes in java.time.chrono that implement Era
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `HijrahEra` | An era in the Hijrah calendar system.
    `class` | `IsoEra` | An era in the ISO calendar system.
    `class` | `JapaneseEra` | An era in the Japanese Imperial calendar system.
    `class` | `MinguoEra` | An era in the Minguo calendar system.
    `class` | `ThaiBuddhistEra` | An era in the Thai Buddhist calendar system.

    Methods in java.time.chrono that return Era
    Modifier and Type | Method | Description
    --- | --- | ---
    `Era` | Chronology.`eraOf​(int eraValue)` | Creates the chronology era object from the numeric value.
    `default Era` | ChronoLocalDate.`getEra()` | Gets the era, as defined by the chronology.

    Methods in java.time.chrono that return types with arguments of type Era
    Modifier and Type | Method | Description
    --- | --- | ---
    `List<Era>` | Chronology.`eras()` | Gets the list of eras for the chronology.

    Methods in java.time.chrono with parameters of type Era
    Modifier and Type | Method | Description
    --- | --- | ---
    `default ChronoLocalDate` | Chronology.`date​(Era era, int yearOfEra, int month, int dayOfMonth)` | Obtains a local date in this chronology from the era, year-of-era, month-of-year and day-of-month fields.
    `HijrahDate` | HijrahChronology.`date​(Era era, int yearOfEra, int month, int dayOfMonth)` | Obtains a local date in Hijrah calendar system from the era, year-of-era, month-of-year and day-of-month fields.
    `LocalDate` | IsoChronology.`date​(Era era, int yearOfEra, int month, int dayOfMonth)` | Obtains an ISO local date from the era, year-of-era, month-of-year and day-of-month fields.
    `JapaneseDate` | JapaneseChronology.`date​(Era era, int yearOfEra, int month, int dayOfMonth)` | Obtains a local date in Japanese calendar system from the era, year-of-era, month-of-year and day-of-month fields.
    `MinguoDate` | MinguoChronology.`date​(Era era, int yearOfEra, int month, int dayOfMonth)` | Obtains a local date in Minguo calendar system from the era, year-of-era, month-of-year and day-of-month fields.
    `ThaiBuddhistDate` | ThaiBuddhistChronology.`date​(Era era, int yearOfEra, int month, int dayOfMonth)` | Obtains a local date in Thai Buddhist calendar system from the era, year-of-era, month-of-year and day-of-month fields.
    `default ChronoLocalDate` | Chronology.`dateYearDay​(Era era, int yearOfEra, int dayOfYear)` | Obtains a local date in this chronology from the era, year-of-era and day-of-year fields.
    `HijrahDate` | HijrahChronology.`dateYearDay​(Era era, int yearOfEra, int dayOfYear)` | Obtains a local date in Hijrah calendar system from the era, year-of-era and day-of-year fields.
    `LocalDate` | IsoChronology.`dateYearDay​(Era era, int yearOfEra, int dayOfYear)` | Obtains an ISO local date from the era, year-of-era and day-of-year fields.
    `JapaneseDate` | JapaneseChronology.`dateYearDay​(Era era, int yearOfEra, int dayOfYear)` | Obtains a local date in Japanese calendar system from the era, year-of-era and day-of-year fields.
    `MinguoDate` | MinguoChronology.`dateYearDay​(Era era, int yearOfEra, int dayOfYear)` | Obtains a local date in Minguo calendar system from the era, year-of-era and day-of-year fields.
    `ThaiBuddhistDate` | ThaiBuddhistChronology.`dateYearDay​(Era era, int yearOfEra, int dayOfYear)` | Obtains a local date in Thai Buddhist calendar system from the era, year-of-era and day-of-year fields.
    `default long` | Chronology.`epochSecond​(Era era, int yearOfEra, int month, int dayOfMonth, int hour, int minute, int second, ZoneOffset zoneOffset)` | Gets the number of seconds from the epoch of 1970-01-01T00:00:00Z.
    `int` | Chronology.`prolepticYear​(Era era, int yearOfEra)` | Calculates the proleptic-year given the era and year-of-era.