# Uses of Class
java.time.chrono.AbstractChronology

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

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

  Subclasses of AbstractChronology in java.time.chrono
  Modifier and Type
  Class
  Description
  `final class`
  `HijrahChronology`
  The Hijrah calendar is a lunar calendar supporting Islamic calendars.
  `final class`
  `IsoChronology`
  The ISO calendar system.
  `final class`
  `JapaneseChronology`
  The Japanese Imperial calendar system.
  `final class`
  `MinguoChronology`
  The Minguo calendar system.
  `final class`
  `ThaiBuddhistChronology`
  The Thai Buddhist calendar system.