All Implemented Interfaces:

Serializable, Comparable<Dialog.State>

Enclosing interface:

Dialog
```
public static enum Dialog.State
extends Enum<Dialog.State>
```
An enumeration of the states a dialog may be in. This is loosely based on Q.774 section 3.3.3.2.6 ("Transaction state transition diagrams") with extra states for the cases where a dialog has begun to transition, but a Delimiter is needed to complete the transition.

Enum Constant Summary

Enum Constants
Enum Constant	Description
`ACTIVE`	The dialog is fully established.
`ACTIVE_PENDING`	An Open Request has been received, and it has been accepted, but no Delimiter has been sent yet.
`IDLE`	The dialog is inactive.
`INIT_RECEIVED`	An Open Request has been received, but it has not been accepted or rejected yet.
`INIT_SENT`	An Open Request + Delimiter has been sent, but no response has been received yet.
`INIT_SENT_PENDING`	An Open Request has been sent, but no Delimiter has been sent yet.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Dialog.State`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static Dialog.State[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - IDLE
```
public static final Dialog.State IDLE
```
    The dialog is inactive. Q.774 state Idle.
  - INIT_SENT_PENDING
```
public static final Dialog.State INIT_SENT_PENDING
```
    An Open Request has been sent, but no Delimiter has been sent yet. The dialog will transition to INIT_SENT when a Delimiter is sent, or will end when a Close is sent. Q.774 states Idle / Init Sent.
  - INIT_SENT
```
public static final Dialog.State INIT_SENT
```
    An Open Request + Delimiter has been sent, but no response has been received yet. Q.774 state Init Sent.
  - INIT_RECEIVED
```
public static final Dialog.State INIT_RECEIVED
```
    An Open Request has been received, but it has not been accepted or rejected yet. Q.774 state Init Received.
  - ACTIVE_PENDING
```
public static final Dialog.State ACTIVE_PENDING
```
    An Open Request has been received, and it has been accepted, but no Delimiter has been sent yet. The dialog will transition to ACTIVE when a Delimiter is sent. Q.774 states Init Received / Active.
  - ACTIVE
```
public static final Dialog.State ACTIVE
```
    The dialog is fully established. Q.774 state Active.
- Method Detail
  - values
```
public static Dialog.State[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (Dialog.State c : Dialog.State.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static Dialog.State valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name
    
    NullPointerException - if the argument is null

Enum Dialog.State

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

IDLE

INIT_SENT_PENDING

INIT_SENT

INIT_RECEIVED

ACTIVE_PENDING

ACTIVE

Method Detail

values

valueOf