org.jgroups
Class Event

java.lang.Object
  org.jgroups.Event

Direct Known Subclasses:

ExecutorEvent

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

static int	BECOME_SERVER
static int	BLOCK
static int	CLOSE_BARRIER
static int	CONFIG
static int	CONNECT
static int	CONNECT_USE_FLUSH
static int	CONNECT_WITH_STATE_TRANSFER
static int	CONNECT_WITH_STATE_TRANSFER_USE_FLUSH
static int	DISCONNECT
static int	FIND_ALL_VIEWS
static int	FIND_INITIAL_MBRS
static int	FORWARD_TO_COORD
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_STATE
static int	GET_STATE_OK
static int	IS_MERGE_IN_PROGRESS
static int	LOCK
static int	LOCK_AWAIT
static int	LOCK_SIGNAL
static int	MERGE
static int	MERGE_DIGEST
static int	MSG
static int	OPEN_BARRIER
static int	OVERWRITE_DIGEST
static int	REBROADCAST
static int	REMOVE_ADDRESS
static int	RESUME
static int	RESUME_STABLE
static int	SET_DIGEST
static int	SET_LOCAL_ADDRESS
static int	SET_PHYSICAL_ADDRESS
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
static int	SUSPEND_BUT_FAIL
static int	SUSPEND_STABLE
static int	TMP_VIEW
static int	UNBLOCK
static int	UNLOCK
static int	UNLOCK_ALL
static int	UNSUSPECT
static int	USER_DEFINED
static int	VIEW_CHANGE

Constructor Summary

Event(int type)

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

Method Summary

java.lang.Object	getArg()
int	getType()
java.lang.String	toString()
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

MSG

public static final int MSG

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Constant Field Values

CONNECT

public static final int CONNECT

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Constant Field Values

DISCONNECT

public static final int DISCONNECT

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Constant Field Values

VIEW_CHANGE

public static final int VIEW_CHANGE

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Constant Field Values

SET_LOCAL_ADDRESS

public static final int SET_LOCAL_ADDRESS

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Constant Field Values

SUSPECT

public static final int SUSPECT

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Constant Field Values

BLOCK

public static final int BLOCK

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Constant Field Values

FIND_INITIAL_MBRS

public static final int FIND_INITIAL_MBRS

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Constant Field Values

FIND_ALL_VIEWS

public static final int FIND_ALL_VIEWS

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Constant Field Values

MERGE

public static final int MERGE

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Constant Field Values

TMP_VIEW

public static final int TMP_VIEW

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Constant Field Values

BECOME_SERVER

public static final int BECOME_SERVER

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Constant Field Values

GET_APPLSTATE

public static final int GET_APPLSTATE

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Constant Field Values

GET_STATE

public static final int GET_STATE

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Constant Field Values

GET_STATE_OK

public static final int GET_STATE_OK

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Constant Field Values

STABLE

public static final int STABLE

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Constant Field Values

GET_DIGEST

public static final int GET_DIGEST

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Constant Field Values

SET_DIGEST

public static final int SET_DIGEST

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Constant Field Values

OVERWRITE_DIGEST

public static final int OVERWRITE_DIGEST

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Constant Field Values

UNSUSPECT

public static final int UNSUSPECT

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Constant Field Values

MERGE_DIGEST

public static final int MERGE_DIGEST

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Constant Field Values

CONFIG

public static final int CONFIG

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Constant Field Values

SUSPEND_STABLE

public static final int SUSPEND_STABLE

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Constant Field Values

RESUME_STABLE

public static final int RESUME_STABLE

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Constant Field Values

SUSPEND

public static final int SUSPEND

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Constant Field Values

RESUME

public static final int RESUME

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Constant Field Values

STATE_TRANSFER_INPUTSTREAM

public static final int STATE_TRANSFER_INPUTSTREAM

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Constant Field Values

STATE_TRANSFER_OUTPUTSTREAM

public static final int STATE_TRANSFER_OUTPUTSTREAM

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Constant Field Values

STATE_TRANSFER_INPUTSTREAM_CLOSED

public static final int STATE_TRANSFER_INPUTSTREAM_CLOSED

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Constant Field Values

UNBLOCK

public static final int UNBLOCK

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Constant Field Values

CLOSE_BARRIER

public static final int CLOSE_BARRIER

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Constant Field Values

OPEN_BARRIER

public static final int OPEN_BARRIER

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Constant Field Values

REBROADCAST

public static final int REBROADCAST

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Constant Field Values

CONNECT_WITH_STATE_TRANSFER

public static final int CONNECT_WITH_STATE_TRANSFER

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Constant Field Values

GET_PHYSICAL_ADDRESS

public static final int GET_PHYSICAL_ADDRESS

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Constant Field Values

GET_LOGICAL_PHYSICAL_MAPPINGS

public static final int GET_LOGICAL_PHYSICAL_MAPPINGS

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Constant Field Values

SET_PHYSICAL_ADDRESS

public static final int SET_PHYSICAL_ADDRESS

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Constant Field Values

REMOVE_ADDRESS

public static final int REMOVE_ADDRESS

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Constant Field Values

GET_LOCAL_ADDRESS

public static final int GET_LOCAL_ADDRESS

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Constant Field Values

CONNECT_USE_FLUSH

public static final int CONNECT_USE_FLUSH

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Constant Field Values

CONNECT_WITH_STATE_TRANSFER_USE_FLUSH

public static final int CONNECT_WITH_STATE_TRANSFER_USE_FLUSH

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Constant Field Values

SUSPEND_BUT_FAIL

public static final int SUSPEND_BUT_FAIL

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Constant Field Values

LOCK

public static final int LOCK

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Constant Field Values

UNLOCK

public static final int UNLOCK

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Constant Field Values

UNLOCK_ALL

public static final int UNLOCK_ALL

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Constant Field Values

LOCK_AWAIT

public static final int LOCK_AWAIT

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Constant Field Values

LOCK_SIGNAL

public static final int LOCK_SIGNAL

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Constant Field Values

IS_MERGE_IN_PROGRESS

public static final int IS_MERGE_IN_PROGRESS

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Constant Field Values

GET_PHYSICAL_ADDRESSES

public static final int GET_PHYSICAL_ADDRESSES

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Constant Field Values

SITE_UNREACHABLE

public static final int SITE_UNREACHABLE

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Constant Field Values

FORWARD_TO_COORD

public static final int FORWARD_TO_COORD

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Constant Field Values

USER_DEFINED

public static final int USER_DEFINED

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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

getType

public final int getType()

getArg

public java.lang.Object getArg()

type2String

public static java.lang.String type2String(int t)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object