com.mongodb

Class ReadPreference.PrimaryReadPreference

java.lang.Object

com.mongodb.ReadPreference

com.mongodb.ReadPreference.PrimaryReadPreference

Enclosing class:

ReadPreference

private static final class ReadPreference.PrimaryReadPreference
extends ReadPreference

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

Constructor Summary

Constructors

Modifier	Constructor and Description
private	PrimaryReadPreference()

Method Summary

Modifier and Type	Method and Description
protected java.util.List<ServerDescription>	chooseForNonReplicaSet(ClusterDescription clusterDescription)
protected java.util.List<ServerDescription>	chooseForReplicaSet(ClusterDescription clusterDescription)
boolean	equals(java.lang.Object o)
java.lang.String	getName() Gets 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.
BsonDocument	toDocument() Gets a document representing this read preference in the wire protocol.
java.lang.String	toString()

Methods inherited from class com.mongodb.ReadPreference

choose, nearest, nearest, nearest, nearest, nearest, nearest, primary, primaryPreferred, primaryPreferred, primaryPreferred, primaryPreferred, primaryPreferred, primaryPreferred, secondary, secondary, secondary, secondary, secondary, secondary, secondaryPreferred, secondaryPreferred, secondaryPreferred, secondaryPreferred, secondaryPreferred, secondaryPreferred, valueOf, valueOf, valueOf

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

toDocument

public BsonDocument toDocument()

Description copied from class: ReadPreference

Gets a document representing this read preference in the wire protocol.

Specified by:

toDocument in class ReadPreference

Returns:

the document

chooseForReplicaSet

protected java.util.List<ServerDescription> chooseForReplicaSet(ClusterDescription clusterDescription)

Specified by:

chooseForReplicaSet in class ReadPreference

chooseForNonReplicaSet

protected java.util.List<ServerDescription> chooseForNonReplicaSet(ClusterDescription clusterDescription)

Specified by:

chooseForNonReplicaSet in class ReadPreference

getName

public java.lang.String getName()

Description copied from class: ReadPreference

Gets the name of this read preference.

Specified by:

getName in class ReadPreference

Returns:

the name