AssociationChangeNotification.AssocChangeEvent (Java SE 23 & JDK 23)
Description: declaration: module: jdk.sctp, package: com.sun.nio.sctp, class: AssociationChangeNotification, enum: AssocChangeEvent
Keywords: com.sun.nio.sctp.AssociationChangeNotification.AssocChangeEvent class

# Enum Class AssociationChangeNotification.AssocChangeEvent

java.lang.Object
java.lang.Enum<AssociationChangeNotification.AssocChangeEvent>
com.sun.nio.sctp.AssociationChangeNotification.AssocChangeEvent

All Implemented Interfaces:
  `Serializable`, `Comparable<AssociationChangeNotification.AssocChangeEvent>`, `Constable`

Enclosing class:
  `AssociationChangeNotification`

public static enum AssociationChangeNotification.AssocChangeEvent extends Enum<AssociationChangeNotification.AssocChangeEvent>
Defines the type of change event that happened to the association.

Since:
  1.7

- ## Nested Class Summary

  ### Nested classes/interfaces declared in class java.lang.Enum

  `Enum.EnumDesc<E extends Enum<E>>`

- ## Enum Constant Summary

  Enum Constants
  Enum Constant
  Description
  `CANT_START`
  The association failed to setup.
  `COMM_LOST`
  The association has failed.
  `COMM_UP`
  A new association is now ready and data may be exchanged with this peer.
  `RESTART`
  SCTP has detected that the peer has restarted.
  `SHUTDOWN`
  The association has gracefully closed.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `static AssociationChangeNotification.AssocChangeEvent`
  `valueOf(String name)`
  Returns the enum constant of this class with the specified name.
  `static AssociationChangeNotification.AssocChangeEvent[]`
  `values()`
  Returns an array containing the constants of this enum class, in the order they are declared.

  ### Methods declared in class java.lang.Enum

  `clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf`

  ### Methods declared in class java.lang.Object

  `getClass, notify, notifyAll, wait, wait, wait`

- ## Enum Constant Details

  - ### COMM_UP

    public static final AssociationChangeNotification.AssocChangeEvent COMM_UP
    A new association is now ready and data may be exchanged with this peer.

  - ### COMM_LOST

    public static final AssociationChangeNotification.AssocChangeEvent COMM_LOST
    The association has failed. A series of SCTP send failed notifications will follow this notification, one for each outstanding message.

  - ### RESTART

    public static final AssociationChangeNotification.AssocChangeEvent RESTART
    SCTP has detected that the peer has restarted.

  - ### SHUTDOWN

    public static final AssociationChangeNotification.AssocChangeEvent SHUTDOWN
    The association has gracefully closed.

  - ### CANT_START

    public static final AssociationChangeNotification.AssocChangeEvent CANT_START
    The association failed to setup. If a message was sent on a `SctpMultiChannel` in non-blocking mode, an SCTP send failed notification will follow this notification for the outstanding message.

- ## Method Details

  - ### values

    public static AssociationChangeNotification.AssocChangeEvent[] values()
    Returns an array containing the constants of this enum class, in the order they are declared.
    Returns:
      an array containing the constants of this enum class, in the order they are declared

  - ### valueOf

    public static AssociationChangeNotification.AssocChangeEvent valueOf(String name)
    Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
    Parameters:
      `name` - the name of the enum constant to be returned.
    Returns:
      the enum constant with the specified name
    Throws:
      `IllegalArgumentException` - if this enum class has no constant with the specified name
      `NullPointerException` - if the argument is null