Class CachingServiceInstanceListSupplier

java.lang.Object

org.springframework.cloud.loadbalancer.core.DelegatingServiceInstanceListSupplier

org.springframework.cloud.loadbalancer.core.CachingServiceInstanceListSupplier

All Implemented Interfaces:

Supplier<reactor.core.publisher.Flux<List<org.springframework.cloud.client.ServiceInstance>>>, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, SelectedInstanceCallback, ServiceInstanceListSupplier

public class CachingServiceInstanceListSupplier
extends DelegatingServiceInstanceListSupplier

A ServiceInstanceListSupplier implementation that tries retrieving ServiceInstance objects from cache; if none found, retrieves instances using DiscoveryClientServiceInstanceListSupplier.

Since:

2.2.0

Author:

Spencer Gibb, Olga Maciaszek-Sharma

Field Summary

Fields

Modifier and Type	Field	Description
static final String	SERVICE_INSTANCE_CACHE_NAME	Name of the service cache instance.

Fields inherited from class DelegatingServiceInstanceListSupplier

delegate

Constructor Summary

Constructors

Constructor	Description
CachingServiceInstanceListSupplier(ServiceInstanceListSupplier delegate, org.springframework.cache.CacheManager cacheManager)

Method Summary

Modifier and Type	Method	Description
reactor.core.publisher.Flux<List<org.springframework.cloud.client.ServiceInstance>>	get()

Methods inherited from class DelegatingServiceInstanceListSupplier

afterPropertiesSet, destroy, getDelegate, getServiceId, selectedServiceInstance

Methods inherited from class Object

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

Methods inherited from interface ServiceInstanceListSupplier

get

Field Details

SERVICE_INSTANCE_CACHE_NAME

public static final String SERVICE_INSTANCE_CACHE_NAME

Name of the service cache instance.

Constructor Details

CachingServiceInstanceListSupplier

public CachingServiceInstanceListSupplier(ServiceInstanceListSupplier delegate,
 org.springframework.cache.CacheManager cacheManager)

Method Details

get

public reactor.core.publisher.Flux<List<org.springframework.cloud.client.ServiceInstance>> get()