# Class ZoneId

java.lang.Object
java.time.ZoneId

Direct Known Subclasses:
  `ZoneOffset`

public class ZoneId extends java.lang.Object

- ## Method Summary

  Modifier and Type
  Method
  Description
  `boolean`
  `equals(java.lang.Object obj)`
  `String`
  `getId()`
  `int`
  `hashCode()`
  `static ZoneId`
  `of(String zoneId)`
  `static ZoneId`
  `systemDefault()`
  `String`
  `toString()`

  ### Methods inherited from class java.lang.Object

  `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- ## Method Details

  - ### of

    public static ZoneId of(String zoneId)

  - ### systemDefault

    public static ZoneId systemDefault()

  - ### getId

    public String getId()

  - ### equals

    public boolean equals(java.lang.Object obj)
    Overrides:
      `equals` in class `java.lang.Object`

  - ### hashCode

    public int hashCode()
    Overrides:
      `hashCode` in class `java.lang.Object`

  - ### toString

    public String toString()
    Overrides:
      `toString` in class `java.lang.Object`