org.apache.ignite.spi.communication.tcp.internal

Class ConnectionKey

java.lang.Object

org.apache.ignite.spi.communication.tcp.internal.ConnectionKey

public class ConnectionKey
extends Object

Connection Key.

Constructor Summary

Constructors

Constructor and Description
ConnectionKey(@NotNull UUID nodeId, int idx)
ConnectionKey(@NotNull UUID nodeId, int idx, long connCnt) Creates ConnectionKey with false value of dummy flag.
ConnectionKey(@NotNull UUID nodeId, int idx, long connCnt, boolean dummy)

Method Summary

Modifier and Type	Method and Description
long	connectCount()
int	connectionIndex()
boolean	dummy()
boolean	equals(Object o)
int	hashCode()
UUID	nodeId()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectionKey

public ConnectionKey(@NotNull
                     @NotNull UUID nodeId,
                     int idx)

Parameters:

nodeId - Node ID. Should be not null.

idx - Connection index.

ConnectionKey

public ConnectionKey(@NotNull
                     @NotNull UUID nodeId,
                     int idx,
                     long connCnt)

Creates ConnectionKey with false value of dummy flag.

Parameters:

nodeId - Node ID. Should be not null.

idx - Connection index.

connCnt - Connection counter (set only for incoming connections).

ConnectionKey

public ConnectionKey(@NotNull
                     @NotNull UUID nodeId,
                     int idx,
                     long connCnt,
                     boolean dummy)

Parameters:

nodeId - Node ID. Should be not null.

idx - Connection index.

connCnt - Connection counter (set only for incoming connections).

dummy - Indicates that session with this ConnectionKey is temporary (for now dummy sessions are used only for Communication Failure Resolving process).

Method Detail

connectCount

public long connectCount()

Returns:

Connection counter.

nodeId

public UUID nodeId()

Returns:

Node ID.

connectionIndex

public int connectionIndex()

Returns:

Connection index.

dummy

public boolean dummy()

Returns:

True if this ConnectionKey is dummy and serves temporary session.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object