Package org.springframework.data.aerospike.query

Class ReactorQueryEngine

java.lang.Object

org.springframework.data.aerospike.query.ReactorQueryEngine

public class ReactorQueryEngine
extends Object

This class provides a multi-filter reactive query engine that augments the query capability in Aerospike.

Author:

Sergii Karpenko, Anastasiia Smirnova

Constructor Summary

Constructors

Constructor	Description
ReactorQueryEngine(com.aerospike.client.reactor.IAerospikeReactorClient client, StatementBuilder statementBuilder, FilterExpressionsBuilder filterExpressionsBuilder, com.aerospike.client.policy.QueryPolicy queryPolicy)

Method Summary

Modifier and Type	Method	Description
reactor.core.publisher.Flux<com.aerospike.client.query.KeyRecord>	select(String namespace, String set, com.aerospike.client.query.Filter filter, Qualifier... qualifiers)	Select records filtered by a Filter and Qualifiers
reactor.core.publisher.Flux<com.aerospike.client.query.KeyRecord>	select(String namespace, String set, String[] binNames, com.aerospike.client.query.Filter filter, Qualifier... qualifiers)	Select records filtered by a Filter and Qualifiers
void	setScansEnabled(boolean scansEnabled)

Methods inherited from class java.lang.Object

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

Constructor Details

ReactorQueryEngine

public ReactorQueryEngine(com.aerospike.client.reactor.IAerospikeReactorClient client,
 StatementBuilder statementBuilder,
 FilterExpressionsBuilder filterExpressionsBuilder,
 com.aerospike.client.policy.QueryPolicy queryPolicy)

Method Details

select

public reactor.core.publisher.Flux<com.aerospike.client.query.KeyRecord> select(String namespace,
 String set,
 com.aerospike.client.query.Filter filter,
 Qualifier... qualifiers)

Select records filtered by a Filter and Qualifiers

Parameters:

namespace - Namespace to storing the data

set - Set storing the data

filter - Aerospike Filter to be used

qualifiers - Zero or more Qualifiers for the update query

Returns:

A Flux to iterate over the results

select

public reactor.core.publisher.Flux<com.aerospike.client.query.KeyRecord> select(String namespace,
 String set,
 String[] binNames,
 com.aerospike.client.query.Filter filter,
 Qualifier... qualifiers)

Select records filtered by a Filter and Qualifiers

Parameters:

namespace - Namespace to storing the data

set - Set storing the data

binNames - Bin names to return from the query

filter - Aerospike Filter to be used

qualifiers - Zero or more Qualifiers for the update query

Returns:

A Flux to iterate over the results

setScansEnabled

public void setScansEnabled(boolean scansEnabled)