bftsmart.reconfiguration

Class ServerViewController

java.lang.Object

bftsmart.reconfiguration.ViewController

bftsmart.reconfiguration.ServerViewController

public class ServerViewController
extends ViewController

Field Summary

Fields

Modifier and Type	Field and Description
static int	ADD_SERVER
static int	CHANGE_F
static int	REMOVE_SERVER

Fields inherited from class bftsmart.reconfiguration.ViewController

currentView, lastView

Constructor Summary

Constructors

Constructor and Description
ServerViewController(int procId)
ServerViewController(int procId, java.lang.String configHome)

Method Summary

Methods

Modifier and Type	Method and Description
TOMMessage[]	clearUpdates()
void	enqueueUpdate(TOMMessage up)
byte[]	executeUpdates(int eid, int decisionRound)
int	getCertificateQuorum() This is the certificate quorum ncessary for some parts of the protocol.
int[]	getCurrentViewAcceptors()
int[]	getCurrentViewOtherAcceptors()
int	getQuorumAccept()
int	getQuorumF()
int	getQuorumFastDecide()
boolean	hasUpdates()
boolean	isInCurrentView()
boolean	isInLastJoinSet(int id)
void	processJoinResult(ReconfigureReply r)
void	reconfigureTo(View newView)
void	setTomLayer(TOMLayer tomLayer)

Methods inherited from class bftsmart.reconfiguration.ViewController

getCurrentView, getCurrentViewF, getCurrentViewId, getCurrentViewN, getCurrentViewPos, getCurrentViewProcesses, getLastView, getRemoteAddress, getStaticConf, getViewStore, isCurrentViewMember

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ADD_SERVER

public static final int ADD_SERVER

See Also:

Constant Field Values

REMOVE_SERVER

public static final int REMOVE_SERVER

See Also:

Constant Field Values

CHANGE_F

public static final int CHANGE_F

See Also:

Constant Field Values

Constructor Detail

ServerViewController

public ServerViewController(int procId)

ServerViewController

public ServerViewController(int procId,
                    java.lang.String configHome)

Method Detail

setTomLayer

public void setTomLayer(TOMLayer tomLayer)

isInCurrentView

public boolean isInCurrentView()

getCurrentViewOtherAcceptors

public int[] getCurrentViewOtherAcceptors()

getCurrentViewAcceptors

public int[] getCurrentViewAcceptors()

hasUpdates

public boolean hasUpdates()

enqueueUpdate

public void enqueueUpdate(TOMMessage up)

executeUpdates

public byte[] executeUpdates(int eid,
                    int decisionRound)

clearUpdates

public TOMMessage[] clearUpdates()

isInLastJoinSet

public boolean isInLastJoinSet(int id)

processJoinResult

public void processJoinResult(ReconfigureReply r)

reconfigureTo

public final void reconfigureTo(View newView)

Overrides:

reconfigureTo in class ViewController

getCertificateQuorum

public int getCertificateQuorum()

This is the certificate quorum ncessary for some parts of the protocol. Byzantine case = 2f+1 CFT case = f+1

Returns:

getQuorumF

public int getQuorumF()

getQuorumFastDecide

public int getQuorumFastDecide()

getQuorumAccept

public int getQuorumAccept()