com.lambdaworks.redis.masterslave

Interface TopologyProvider

All Known Implementing Classes:

MasterSlaveTopologyProvider, SentinelTopologyProvider, StaticMasterSlaveTopologyProvider

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface TopologyProvider

Topology provider for Master-Slave topology discovery during runtime. Implementors of this interface return an unordered list of RedisNodeDescription instances.

Since:

4.1

Author:

Mark Paluch

Method Summary

Modifier and Type	Method and Description
List<RedisNodeDescription>	getNodes() Lookup nodes within the topology.

Method Detail

getNodes

List<RedisNodeDescription> getNodes()

Lookup nodes within the topology.

Returns:

list of RedisNodeDescription instances

Throws:

RedisException - on errors that occured during the lookup