Enum Class CloseState

java.lang.Object
java.lang.Enum<CloseState>
org.eclipse.jetty.http2.CloseState
All Implemented Interfaces:
Serializable, Comparable<CloseState>, Constable

public enum CloseState extends Enum<CloseState>
The set of close states for a stream or a session.
                rcv hc
 NOT_CLOSED ---------------> REMOTELY_CLOSED
      |                             |
   gen|                             |gen
    hc|                             |hc
      |                             |
      v              rcv hc         v
 LOCALLY_CLOSING --------------> CLOSING
      |                             |
   snd|                             |gen
    hc|                             |hc
      |                             |
      v              rcv hc         v
 LOCALLY_CLOSED ----------------> CLOSED
 
  • Enum Constant Details

    • NOT_CLOSED

      public static final CloseState NOT_CLOSED
      Fully open.
    • LOCALLY_CLOSING

      public static final CloseState LOCALLY_CLOSING
      A half-close frame has been generated.
    • LOCALLY_CLOSED

      public static final CloseState LOCALLY_CLOSED
      A half-close frame has been generated and sent.
    • REMOTELY_CLOSED

      public static final CloseState REMOTELY_CLOSED
      A half-close frame has been received.
    • CLOSING

      public static final CloseState CLOSING
      A half-close frame has been received and a half-close frame has been generated, but not yet sent.
    • CLOSED

      public static final CloseState CLOSED
      Fully closed.
  • Method Details

    • values

      public static CloseState[] 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 CloseState 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