com.mongodb

Class ReadPreference.PrimaryReadPreference

java.lang.Object

com.mongodb.ReadPreference

com.mongodb.ReadPreference.PrimaryReadPreference

Enclosing class:

ReadPreference

private static class ReadPreference.PrimaryReadPreference
extends ReadPreference

Preference to read from primary only. Cannot be combined with tags.

Nested Class Summary

Nested classes/interfaces inherited from class com.mongodb.ReadPreference

ReadPreference.TaggedReadPreference

Field Summary

Fields inherited from class com.mongodb.ReadPreference

PRIMARY, SECONDARY

Constructor Summary

Constructors

Modifier	Constructor and Description
private	PrimaryReadPreference()

Method Summary

Modifier and Type	Method and Description
(package private) java.util.List<ServerDescription>	choose(ClusterDescription clusterDescription)
boolean	equals(java.lang.Object o)
java.lang.String	getName() The name of this read preference.
int	hashCode()
boolean	isSlaveOk() True if this read preference allows reading from a secondary member of a replica set.
DBObject	toDBObject() Converts this read preference into a DBObject.
java.lang.String	toString()

Methods inherited from class com.mongodb.ReadPreference

nearest, nearest, nearest, nearest, primary, primaryPreferred, primaryPreferred, primaryPreferred, primaryPreferred, secondary, secondary, secondary, secondary, secondaryPreferred, secondaryPreferred, secondaryPreferred, secondaryPreferred, valueOf, valueOf, valueOf, withTags, withTags

Methods inherited from class java.lang.Object

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

Constructor Detail

PrimaryReadPreference

private PrimaryReadPreference()

Method Detail

isSlaveOk

public boolean isSlaveOk()

Description copied from class: ReadPreference

True if this read preference allows reading from a secondary member of a replica set.

Specified by:

isSlaveOk in class ReadPreference

Returns:

if reading from a secondary is ok

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

choose

java.util.List<ServerDescription> choose(ClusterDescription clusterDescription)

Specified by:

choose in class ReadPreference

toDBObject

public DBObject toDBObject()

Description copied from class: ReadPreference

Converts this read preference into a DBObject.

Specified by:

toDBObject in class ReadPreference

Returns:

a DBObject representation of this preference

getName

public java.lang.String getName()

Description copied from class: ReadPreference

The name of this read preference.

Specified by:

getName in class ReadPreference

Returns:

the name