java.lang.Object
- org.jgroups.Event

```
public class Event
extends java.lang.Object
```
Event is a JGroups internal class used for inter-stack and intra-stack communication.

Since:

2.0

Author:

Bela Ban

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ADD_PHYSICAL_ADDRESS`
`static int`	`BECOME_SERVER`
`static int`	`CLOSE_BARRIER`
`static int`	`CLOSE_HOLE`
`static int`	`CONFIG`
`static int`	`CONNECT`
`static int`	`CONNECT_WITH_STATE_TRANSFER`
`static int`	`DISCONNECT`
`static int`	`FIND_INITIAL_MBRS`
`static int`	`FIND_MBRS`
`static int`	`FIND_MBRS_ASYNC`
`static int`	`GET_APPLSTATE`
`static int`	`GET_DIGEST`
`static Event`	`GET_DIGEST_EVT`
`static int`	`GET_LOCAL_ADDRESS`
`static int`	`GET_LOGICAL_PHYSICAL_MAPPINGS`
`static int`	`GET_PHYSICAL_ADDRESS`
`static int`	`GET_PHYSICAL_ADDRESSES`
`static int`	`GET_PING_DATA`
`static int`	`GET_SECRET_KEY`
`static int`	`GET_STATE`
`static int`	`GET_STATE_OK`
`static int`	`GET_VIEW_FROM_COORD`
`static int`	`INSTALL_MERGE_VIEW`
`static int`	`IS_LOCAL`
`static int`	`IS_LOCAL_SITEMASTER`
`static int`	`IS_MERGE_IN_PROGRESS`
`static int`	`MBR_UNREACHABLE`
`static int`	`MERGE`
`static int`	`MERGE_DIGEST`
`static int`	`OPEN_BARRIER`
`static int`	`OVERWRITE_DIGEST`
`static int`	`PUNCH_HOLE`
`static int`	`REMOVE_ADDRESS`
`static int`	`RESUME_STABLE`
`static int`	`SET_DIGEST`
`static int`	`SET_SECRET_KEY`
`static int`	`SITE_UNREACHABLE`
`static int`	`STABLE`
`static int`	`STATE_TRANSFER_INPUTSTREAM`
`static int`	`STATE_TRANSFER_INPUTSTREAM_CLOSED`
`static int`	`STATE_TRANSFER_OUTPUTSTREAM`
`static int`	`SUSPECT`
`static int`	`SUSPEND_STABLE`
`static int`	`TMP_VIEW`
`static int`	`UNSUSPECT`
`static int`	`USER_DEFINED`
`static int`	`VIEW_CHANGE`

Constructor Summary

Constructors
Constructor Description

Event(int type)

Event(int type, java.lang.Object arg)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<T> T`	`arg()`
`<T> T`	`getArg()`
`int`	`getType()`
`java.lang.String`	`toString()`
`int`	`type()`
`static java.lang.String`	`type2String(int t)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - CONNECT
```
public static final int CONNECT
```
    See Also:
    
    Constant Field Values
  - DISCONNECT
```
public static final int DISCONNECT
```
    See Also:
    
    Constant Field Values
  - VIEW_CHANGE
```
public static final int VIEW_CHANGE
```
    See Also:
    
    Constant Field Values
  - SUSPECT
```
public static final int SUSPECT
```
    See Also:
    
    Constant Field Values
  - FIND_MBRS
```
public static final int FIND_MBRS
```
    See Also:
    
    Constant Field Values
  - FIND_INITIAL_MBRS
```
public static final int FIND_INITIAL_MBRS
```
    See Also:
    
    Constant Field Values
  - FIND_MBRS_ASYNC
```
public static final int FIND_MBRS_ASYNC
```
    See Also:
    
    Constant Field Values
  - MERGE
```
public static final int MERGE
```
    See Also:
    
    Constant Field Values
  - TMP_VIEW
```
public static final int TMP_VIEW
```
    See Also:
    
    Constant Field Values
  - BECOME_SERVER
```
public static final int BECOME_SERVER
```
    See Also:
    
    Constant Field Values
  - GET_APPLSTATE
```
public static final int GET_APPLSTATE
```
    See Also:
    
    Constant Field Values
  - GET_STATE
```
public static final int GET_STATE
```
    See Also:
    
    Constant Field Values
  - GET_STATE_OK
```
public static final int GET_STATE_OK
```
    See Also:
    
    Constant Field Values
  - STABLE
```
public static final int STABLE
```
    See Also:
    
    Constant Field Values
  - GET_DIGEST
```
public static final int GET_DIGEST
```
    See Also:
    
    Constant Field Values
  - SET_DIGEST
```
public static final int SET_DIGEST
```
    See Also:
    
    Constant Field Values
  - OVERWRITE_DIGEST
```
public static final int OVERWRITE_DIGEST
```
    See Also:
    
    Constant Field Values
  - UNSUSPECT
```
public static final int UNSUSPECT
```
    See Also:
    
    Constant Field Values
  - MERGE_DIGEST
```
public static final int MERGE_DIGEST
```
    See Also:
    
    Constant Field Values
  - CONFIG
```
public static final int CONFIG
```
    See Also:
    
    Constant Field Values
  - SUSPEND_STABLE
```
public static final int SUSPEND_STABLE
```
    See Also:
    
    Constant Field Values
  - RESUME_STABLE
```
public static final int RESUME_STABLE
```
    See Also:
    
    Constant Field Values
  - STATE_TRANSFER_INPUTSTREAM
```
public static final int STATE_TRANSFER_INPUTSTREAM
```
    See Also:
    
    Constant Field Values
  - STATE_TRANSFER_OUTPUTSTREAM
```
public static final int STATE_TRANSFER_OUTPUTSTREAM
```
    See Also:
    
    Constant Field Values
  - STATE_TRANSFER_INPUTSTREAM_CLOSED
```
public static final int STATE_TRANSFER_INPUTSTREAM_CLOSED
```
    See Also:
    
    Constant Field Values
  - CLOSE_BARRIER
```
public static final int CLOSE_BARRIER
```
    See Also:
    
    Constant Field Values
  - OPEN_BARRIER
```
public static final int OPEN_BARRIER
```
    See Also:
    
    Constant Field Values
  - CONNECT_WITH_STATE_TRANSFER
```
public static final int CONNECT_WITH_STATE_TRANSFER
```
    See Also:
    
    Constant Field Values
  - GET_PHYSICAL_ADDRESS
```
public static final int GET_PHYSICAL_ADDRESS
```
    See Also:
    
    Constant Field Values
  - GET_LOGICAL_PHYSICAL_MAPPINGS
```
public static final int GET_LOGICAL_PHYSICAL_MAPPINGS
```
    See Also:
    
    Constant Field Values
  - ADD_PHYSICAL_ADDRESS
```
public static final int ADD_PHYSICAL_ADDRESS
```
    See Also:
    
    Constant Field Values
  - REMOVE_ADDRESS
```
public static final int REMOVE_ADDRESS
```
    See Also:
    
    Constant Field Values
  - GET_LOCAL_ADDRESS
```
public static final int GET_LOCAL_ADDRESS
```
    See Also:
    
    Constant Field Values
  - IS_MERGE_IN_PROGRESS
```
public static final int IS_MERGE_IN_PROGRESS
```
    See Also:
    
    Constant Field Values
  - GET_PHYSICAL_ADDRESSES
```
public static final int GET_PHYSICAL_ADDRESSES
```
    See Also:
    
    Constant Field Values
  - SITE_UNREACHABLE
```
public static final int SITE_UNREACHABLE
```
    See Also:
    
    Constant Field Values
  - MBR_UNREACHABLE
```
public static final int MBR_UNREACHABLE
```
    See Also:
    
    Constant Field Values
  - PUNCH_HOLE
```
public static final int PUNCH_HOLE
```
    See Also:
    
    Constant Field Values
  - CLOSE_HOLE
```
public static final int CLOSE_HOLE
```
    See Also:
    
    Constant Field Values
  - GET_VIEW_FROM_COORD
```
public static final int GET_VIEW_FROM_COORD
```
    See Also:
    
    Constant Field Values
  - GET_PING_DATA
```
public static final int GET_PING_DATA
```
    See Also:
    
    Constant Field Values
  - GET_SECRET_KEY
```
public static final int GET_SECRET_KEY
```
    See Also:
    
    Constant Field Values
  - SET_SECRET_KEY
```
public static final int SET_SECRET_KEY
```
    See Also:
    
    Constant Field Values
  - INSTALL_MERGE_VIEW
```
public static final int INSTALL_MERGE_VIEW
```
    See Also:
    
    Constant Field Values
  - IS_LOCAL_SITEMASTER
```
public static final int IS_LOCAL_SITEMASTER
```
    See Also:
    
    Constant Field Values
  - IS_LOCAL
```
public static final int IS_LOCAL
```
    See Also:
    
    Constant Field Values
  - USER_DEFINED
```
public static final int USER_DEFINED
```
    See Also:
    
    Constant Field Values
  - GET_DIGEST_EVT
```
public static final Event GET_DIGEST_EVT
```
- Constructor Detail
  - Event
```
public Event(int type)
```
  - Event
```
public Event(int type,
             java.lang.Object arg)
```
- Method Detail
  - type
```
public int type()
```
  - getType
```
public int getType()
```
  - arg
```
public <T> T arg()
```
  - getArg
```
public <T> T getArg()
```
  - type2String
```
public static java.lang.String type2String(int t)
```
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Constructors
Constructor	Description
`Event(int type)`
`Event(int type, java.lang.Object arg)`

Class Event

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CONNECT

DISCONNECT

VIEW_CHANGE

SUSPECT

FIND_MBRS

FIND_INITIAL_MBRS

FIND_MBRS_ASYNC

MERGE

TMP_VIEW

BECOME_SERVER

GET_APPLSTATE

GET_STATE

GET_STATE_OK

STABLE

GET_DIGEST

SET_DIGEST

OVERWRITE_DIGEST

UNSUSPECT

MERGE_DIGEST

CONFIG

SUSPEND_STABLE

RESUME_STABLE

STATE_TRANSFER_INPUTSTREAM

STATE_TRANSFER_OUTPUTSTREAM

STATE_TRANSFER_INPUTSTREAM_CLOSED

CLOSE_BARRIER

OPEN_BARRIER

CONNECT_WITH_STATE_TRANSFER

GET_PHYSICAL_ADDRESS

GET_LOGICAL_PHYSICAL_MAPPINGS

ADD_PHYSICAL_ADDRESS

REMOVE_ADDRESS

GET_LOCAL_ADDRESS

IS_MERGE_IN_PROGRESS

GET_PHYSICAL_ADDRESSES

SITE_UNREACHABLE

MBR_UNREACHABLE

PUNCH_HOLE

CLOSE_HOLE

GET_VIEW_FROM_COORD

GET_PING_DATA

GET_SECRET_KEY

SET_SECRET_KEY

INSTALL_MERGE_VIEW

IS_LOCAL_SITEMASTER

IS_LOCAL

USER_DEFINED

GET_DIGEST_EVT

Constructor Detail

Event

Event

Method Detail

type

getType

arg

getArg

type2String

toString