包 java.time 的层次结构

包层次结构：

• 所有包

类层次结构

• java.lang.Object
  • java.time.Clock (implements java.time.InstantSource )
  • java.time.Duration (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.TemporalAmount )
  • java.time.Instant (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.LocalDate (implements java.time.chrono.ChronoLocalDate , java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.LocalDateTime (implements java.time.chrono.ChronoLocalDateTime <D>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.LocalTime (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.MonthDay (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.TemporalAccessor , java.time.temporal.TemporalAdjuster )
  • java.time.OffsetDateTime (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.OffsetTime (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.Period (implements java.time.chrono.ChronoPeriod , java.io.Serializable )
  • java.lang.Throwable (implements java.io.Serializable )
    • java.lang.Exception
      • java.lang.RuntimeException
        • java.time.DateTimeException
  • java.time.Year (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.YearMonth (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.Temporal , java.time.temporal.TemporalAdjuster )
  • java.time.ZonedDateTime (implements java.time.chrono.ChronoZonedDateTime <D>, java.io.Serializable , java.time.temporal.Temporal )
  • java.time.ZoneId (implements java.io.Serializable )
    • java.time.ZoneOffset (implements java.lang.Comparable <T>, java.io.Serializable , java.time.temporal.TemporalAccessor , java.time.temporal.TemporalAdjuster )

接口层次结构

• java.time.InstantSource

枚举类层次结构

• java.lang.Object
  • java.lang.Enum <E> (implements java.lang.Comparable <T>, java.lang.constant.Constable , java.io.Serializable )
    • java.time.DayOfWeek (implements java.time.temporal.TemporalAccessor , java.time.temporal.TemporalAdjuster )
    • java.time.Month (implements java.time.temporal.TemporalAccessor , java.time.temporal.TemporalAdjuster )