com.mongodb.selector

类 ReadPreferenceServerSelector

java.lang.Object

com.mongodb.selector.ReadPreferenceServerSelector

所有已实现的接口:

ServerSelector

public class ReadPreferenceServerSelector
extends java.lang.Object
implements ServerSelector

A server selector that chooses based on a read preference.

从以下版本开始:

3.0

构造器概要

构造器

构造器和说明
ReadPreferenceServerSelector(ReadPreference readPreference) Gets the read preference.

方法概要

限定符和类型	方法和说明
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()

从类继承的方法 java.lang.Object

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

构造器详细资料

ReadPreferenceServerSelector

public ReadPreferenceServerSelector(ReadPreference readPreference)

Gets the read preference.

参数:

readPreference - the read preference

方法详细资料

getReadPreference

public ReadPreference getReadPreference()

Gets the read preference.

返回:

the read preference

select

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

从接口复制的说明: ServerSelector

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

指定者:

select 在接口中 ServerSelector

参数:

clusterDescription - the cluster of servers to select from

返回:

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

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object