com.sleepycat.je.rep.impl

Class RepNodeImpl

java.lang.Object

com.sleepycat.je.rep.impl.RepNodeImpl

All Implemented Interfaces:

ReplicationNode

public class RepNodeImpl
extends java.lang.Object
implements ReplicationNode

Describes a node that is a member of the replication group.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static int	NULL_CHANGE

Constructor Summary

Constructors

Constructor and Description
RepNodeImpl(NameIdPair nameIdPair, NodeType type, boolean quorumAck, boolean isRemoved, java.lang.String hostName, int port, int changeVersion)
RepNodeImpl(NameIdPair nameIdPair, NodeType type, boolean quorumAck, boolean isRemoved, java.lang.String hostName, int port, RepGroupImpl.BarrierState barrierState, int changeVersion)
RepNodeImpl(NameIdPair nameIdPair, NodeType type, java.lang.String hostName, int port)
RepNodeImpl(Protocol.NodeGroupInfo mi)
RepNodeImpl(ReplicationConfig repConfig)
RepNodeImpl(java.lang.String nodeName, java.lang.String hostName, int port)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
boolean	equivalent(RepNodeImpl mi) Like the equals method.
RepGroupImpl.BarrierState	getBarrierState()
int	getChangeVersion()
java.lang.String	getHostName() Returns the host name associated with the node.
java.lang.String	getHostPortPair()
java.lang.String	getName() Returns the unique name associated with the node.
NameIdPair	getNameIdPair()
int	getNodeId()
int	getPort() Returns the port number associated with the node.
java.net.InetSocketAddress	getSocketAddress() The socket address used by other nodes in the replication group to communicate with this node.
NodeType	getType() Returns the type associated with the node.
int	hashCode()
boolean	isQuorumAck()
boolean	isRemoved()
RepGroupImpl.BarrierState	setBarrierState(RepGroupImpl.BarrierState barrierState)
void	setChangeVersion(int changeVersion)
void	setHostName(java.lang.String hostName)
void	setPort(int port)
void	setQuorumAck(boolean quorumAck)
void	setRemoved(boolean isRemoved)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

NULL_CHANGE

static final int NULL_CHANGE

See Also:

Constant Field Values

Constructor Detail

RepNodeImpl

public RepNodeImpl(NameIdPair nameIdPair,
           NodeType type,
           boolean quorumAck,
           boolean isRemoved,
           java.lang.String hostName,
           int port,
           RepGroupImpl.BarrierState barrierState,
           int changeVersion)

RepNodeImpl

public RepNodeImpl(NameIdPair nameIdPair,
           NodeType type,
           boolean quorumAck,
           boolean isRemoved,
           java.lang.String hostName,
           int port,
           int changeVersion)

RepNodeImpl

public RepNodeImpl(NameIdPair nameIdPair,
           NodeType type,
           java.lang.String hostName,
           int port)

RepNodeImpl

public RepNodeImpl(ReplicationConfig repConfig)

RepNodeImpl

public RepNodeImpl(java.lang.String nodeName,
           java.lang.String hostName,
           int port)

RepNodeImpl

public RepNodeImpl(Protocol.NodeGroupInfo mi)

Method Detail

getSocketAddress

public java.net.InetSocketAddress getSocketAddress()

Description copied from interface: ReplicationNode

The socket address used by other nodes in the replication group to communicate with this node.

Specified by:

getSocketAddress in interface ReplicationNode

Returns:

the socket address

isQuorumAck

public boolean isQuorumAck()

isRemoved

public boolean isRemoved()

setChangeVersion

public void setChangeVersion(int changeVersion)

getChangeVersion

public int getChangeVersion()

getNameIdPair

public NameIdPair getNameIdPair()

getName

public java.lang.String getName()

Description copied from interface: ReplicationNode

Returns the unique name associated with the node.

Specified by:

getName in interface ReplicationNode

Returns:

the name of the node.

getNodeId

public int getNodeId()

getType

public NodeType getType()

Description copied from interface: ReplicationNode

Returns the type associated with the node.

Specified by:

getType in interface ReplicationNode

Returns:

one of ELECTABLE or MONITOR

getHostName

public java.lang.String getHostName()

Description copied from interface: ReplicationNode

Returns the host name associated with the node.

Specified by:

getHostName in interface ReplicationNode

Returns:

the host name of the node.

setHostName

public void setHostName(java.lang.String hostName)

getPort

public int getPort()

Description copied from interface: ReplicationNode

Returns the port number associated with the node.

Specified by:

getPort in interface ReplicationNode

Returns:

the port number of the node.

setPort

public void setPort(int port)

getHostPortPair

public java.lang.String getHostPortPair()

getBarrierState

public RepGroupImpl.BarrierState getBarrierState()

setBarrierState

public RepGroupImpl.BarrierState setBarrierState(RepGroupImpl.BarrierState barrierState)

setQuorumAck

public void setQuorumAck(boolean quorumAck)

setRemoved

public void setRemoved(boolean isRemoved)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equivalent

public boolean equivalent(RepNodeImpl mi)

Like the equals method. It considers all fields except for the quorumAck field and the nodeId (since it may not have been resolved as yet)

Parameters:

mi - the other object in the comparison

Returns:

true if the two are equivalent

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object