Package com.aerospike.client.policy

Class BatchReadPolicy

java.lang.Object

com.aerospike.client.policy.BatchReadPolicy

public final class BatchReadPolicy
extends Object

Policy attributes used in batch read commands.

Field Summary

Fields

Modifier and Type	Field	Description
Expression	filterExp	Optional expression filter.
ReadModeAP	readModeAP	Read policy for AP (availability) namespaces.
ReadModeSC	readModeSC	Read policy for SC (strong consistency) namespaces.

Constructor Summary

Constructors

Constructor	Description
BatchReadPolicy()	Default constructor.
BatchReadPolicy(BatchReadPolicy other)	Copy constructor.

Method Summary

Modifier and Type	Method	Description
void	setFilterExp(Expression filterExp)
void	setReadModeAP(ReadModeAP readModeAP)
void	setReadModeSC(ReadModeSC readModeSC)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

filterExp

public Expression filterExp

Optional expression filter. If filterExp exists and evaluates to false, the specific batch key request is not performed and BatchRecord.resultCode is set to ResultCode.FILTERED_OUT.

If exists, this filter overrides the batch parent filter Policy.filterExp for the specific key in batch commands that allow a different policy per key. Otherwise, this filter is ignored.

Default: null

readModeAP

public ReadModeAP readModeAP

Read policy for AP (availability) namespaces.

Default: ReadModeAP.ONE

readModeSC

public ReadModeSC readModeSC

Read policy for SC (strong consistency) namespaces.

Default: ReadModeSC.SESSION

Constructor Details

BatchReadPolicy

public BatchReadPolicy(BatchReadPolicy other)

Copy constructor.

BatchReadPolicy

public BatchReadPolicy()

Default constructor.

Method Details

setFilterExp

public void setFilterExp(Expression filterExp)

setReadModeAP

public void setReadModeAP(ReadModeAP readModeAP)

setReadModeSC

public void setReadModeSC(ReadModeSC readModeSC)