Package com.mongodb.selector

Class ReadPreferenceServerSelector

java.lang.Object

com.mongodb.selector.ReadPreferenceServerSelector

All Implemented Interfaces:

ServerSelector

public class ReadPreferenceServerSelector
extends java.lang.Object
implements ServerSelector

A server selector that chooses based on a read preference.

Since:

3.0

Constructor Summary

Constructors

Constructor and Description
ReadPreferenceServerSelector(ReadPreference readPreference) Gets the read preference.

Method Summary

Modifier and Type	Method and Description
ReadPreference	getReadPreference() Gets the read preference.
java.util.List<ServerDescription>	select(ClusterDescription clusterDescription) Select a list of server descriptions from the given cluster description according to some criteria.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadPreferenceServerSelector

public ReadPreferenceServerSelector(ReadPreference readPreference)

Gets the read preference.

Parameters:

readPreference - the read preference

Method Detail

getReadPreference

public ReadPreference getReadPreference()

Gets the read preference.

Returns:

the read preference

select

public java.util.List<ServerDescription> select(ClusterDescription clusterDescription)

Description copied from interface: ServerSelector

Select a list of server descriptions from the given cluster description according to some criteria.

Specified by:

select in interface ServerSelector

Parameters:

clusterDescription - the cluster of servers to select from

Returns:

a non-null list of ServerDescriptions that meet the requirements of this ServerSelector. This may be empty.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object