Package com.mongodb.connection

Class ConnectionId

java.lang.Object

com.mongodb.connection.ConnectionId

@Immutable
public final class ConnectionId
extends Object

An immutable connection identifier of a connection to a MongoDB server.

Contains a locally created id and if available the MongoDB server created connection id

Since:

3.0

Constructor Summary

Constructors

Constructor	Description
ConnectionId(ServerId serverId)	Construct an instance with the given server id.
ConnectionId(ServerId serverId, long localValue, Long serverValue)	Construct an instance with the given serverId, localValue, and serverValue.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
long	getLocalValue()	Gets the locally created id value for the connection
ServerId	getServerId()	Gets the server id.
Long	getServerValue()	Gets the server generated id value for the connection or null if not set.
int	hashCode()
String	toString()
ConnectionId	withServerValue(long serverValue)	Creates a new connectionId with the set server value

Methods inherited from class java.lang.Object

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

Constructor Details

ConnectionId

public ConnectionId(ServerId serverId)

Construct an instance with the given server id.

Parameters:

serverId - the server id

Since:

3.8

ConnectionId

public ConnectionId(ServerId serverId,
 long localValue,
 @Nullable
 Long serverValue)

Construct an instance with the given serverId, localValue, and serverValue.

Useful for testing, but generally prefer withServerValue(long)

Parameters:

serverId - the server id

localValue - the local value

serverValue - the server value, which may be null

Since:

3.11

See Also:

• withServerValue(long)

Method Details

withServerValue

public ConnectionId withServerValue(long serverValue)

Creates a new connectionId with the set server value

Parameters:

serverValue - the server value

Returns:

the new connection id

Since:

3.8

getServerId

public ServerId getServerId()

Gets the server id.

Returns:

the server id

getLocalValue

public long getLocalValue()

Gets the locally created id value for the connection

Returns:

the locally created id value for the connection

getServerValue

@Nullable
public Long getServerValue()

Gets the server generated id value for the connection or null if not set.

Returns:

the server generated id value for the connection or null if not set.

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